The “Sekiha” tiles showcase a masterful blend of tradition and innovation, crafted with precision by one of Mittsu’s master ceramicists. These unglazed porcelain tiles draw inspiration from the rustic beauty of ancient Japanese temples, evoking the timeless elegance of copper sheet roofing interwoven with intricate details. The tiles’ layered design subtly reflects the artistry of harvested rice fields, meticulously stacked in preparation for collection, capturing an enduring connection to Japan’s cultural heritage.
Each tile features a unique interlocking shape, designed to create a striking three-dimensional effect. The geometric pattern alternates between recessed and raised elements, forming a rhythmic interplay of depth and shadow. This dynamic surface not only lends a sense of movement to the wall but also enhances the tactile experience, inviting closer interaction. The sculptural quality of the design ensures that Sekiha transforms any surface into a work of art.
The finish of Sekiha is left unglazed, revealing the raw beauty of the porcelain material. Its natural texture retains a subtle matte surface, offering a delicate balance between ruggedness and refinement. This unembellished finish highlights the handcrafted nature of the tiles, celebrating imperfections that add character and authenticity. The earthy tones of the tiles further enhance their organic aesthetic, making them a versatile choice for various interior styles.
Inspired by centuries of craftsmanship and the natural landscapes of Japan, Sekiha tiles stand as a testament to the artistry of porcelain. Whether used as a statement wall or integrated into larger architectural compositions, they bring a harmonious blend of history, nature, and design to modern spaces. Their timeless appeal ensures they remain a centerpiece of conversation and admiration.
Mittsu works closely with architects, interior designers and developers to help specify authentic Japanese tiles in architectural projects.
Japan has one of the most advanced ceramic tile industries in the world, combining traditional kiln craftsmanship with highly specialised manufacturing techniques.
Many of the most distinctive Japanese tiles are produced in ceramic regions such as Tajimi in Gifu Prefecture, part of the historic Mino ceramics area, where hundreds of independent kilns and factories manufacture tiles using traditional firing methods.
These manufacturers are often small, highly specialised and primarily focused on the domestic Japanese market. As a result, working with them directly from overseas can be complex in terms of communication, production and logistics.
Mittsu works directly with a curated group of these manufacturers and manages this complexity. This allows architects and designers to specify genuine Japanese tiles through a straightforward and reliable process.
Mittsu tiles are used in restaurants, hotels, residential interiors and commercial spaces throughout Europe and the Middle East.
The following notes explain how we typically support architects and designers when specifying Japanese tiles for projects.
1 Selecting Tiles
Japanese tiles are selected for their texture, glaze and proportion.
Unlike many mass-produced tiles, the surfaces are not printed. Colour and pattern are created naturally during the firing process in the kiln.
Tiles are fired at extremely high temperatures, often for extended periods, allowing glazes to move and react across the surface. This produces organic variation in tone, depth and texture that cannot be replicated by printed finishes.
For this reason Japanese tiles are often specified more like a material than a pattern. The variation between tiles is part of the character and gives installations a natural architectural quality.
Collections can be explored online, but most designers prefer to review physical samples before making a final selection.
2 Ordering Samples
Samples are ordered exclusively through the website using the sample links on each product page.
Members of the Mittsu Specifier Program receive complimentary samples when ordering using the same email address registered with the program.
Reviewing samples allows you to evaluate:
• colour variation
• glaze movement
• texture and reflectivity
• proportions and joint appearance
Architects and interior designers can join the Mittsu Specifier Program to access complimentary samples.
3 Technical Information
Each tile product page includes key technical information required for specification, including:
• tile dimensions
• sheet size (where applicable)
• thickness
• material type
• interior and exterior suitability
CAD drawings are available for selected collections to assist with design development and detailing.
Additional technical information and installation guidance can be provided where required.
4 Project Advice
We are happy to assist architects and designers during the tile selection stage.
This may include advice on:
• selecting suitable tile collections for the project
• tile proportions and layout considerations
• joint sizes and installation approach
• general suitability of tiles for the intended application
Early discussion often helps identify the most suitable tiles before finalising the specification.
5 Budgeting and Supply Planning
Japanese tiles are produced in specialist kilns and are positioned as a premium architectural material. For this reason it can be helpful to consider budget alignment early in the design process.
In many projects a tile may initially be specified and later removed during value engineering when budgets are reviewed. Discussing the intended application and approximate project scope early can help avoid this situation.
We are happy to provide guidance on suitable collections that align with the design intent and the project budget.
Tiles may be supplied from stock in the UK, Europe or the UAE, directly from Japan, or produced to order depending on the collection, project volume or current stock position. Lead times can therefore vary and it is advisable to consider supply timing during the design stage.
On some projects tiles are ordered very late in the construction process, which can create difficulties if production or shipping lead times have not been considered. When Japanese tiles form an important part of the design, it is advisable to ensure contractors are aware of lead times and procurement requirements at an early stage.
We are always happy to confirm availability and typical lead times during the design stage to help avoid difficulties later in the project.
6 Project Procurement
We aim to make the procurement process straightforward and flexible.
Depending on the project structure, tiles can be invoiced directly to the architect or designer, the contractor, or the client. We are happy to work in the way that best fits the project and procurement process.
Delivery can usually be arranged directly to the project site, subject to local import regulations, or to the contractor or project team for onward distribution.
Mittsu regularly manages international shipments and coordinates logistics to ensure tiles arrive safely and in the correct sequence for installation.
Materials such as kiln-fired Japanese tiles form part of the architectural design. Substituting them with alternative products will inevitably alter the character and intent of the project.
7 Specifier Program
Architects, interior designers and professional buyers can join the Mittsu Specifier Program.
Members receive:
• complimentary samples
• trade pricing
• CAD information
• access to the Mittsu image library
Join the Specifier Program to access these resources.
8 Discussing a Project
Architects and interior designers are welcome to contact us to discuss Japanese tiles for specific projects.
Early discussion can help identify suitable collections, confirm availability and ensure the tiles align with both the design intent and the project budget.
We are always happy to review drawings, mood boards, schedules or reference images and advise on appropriate tiles.
We offer three main shipping categories: Local Stock, Stock from Japan, and Samples.
Local Stock
• These tiles make up a smaller portion of our range but account for most of our sales by volume.
• Stock is held in Dubai, Germany and the UK.
• To ensure safe delivery, we only offer pallet deliveries for these tiles.
• Orders are shipped the same day or the next day, depending on the confirmation time.
• Delivery time varies by location but is typically within 3–10 days.
• Our website provides clear shipping options and costs before requiring payment.
• If you’re in a remote location, please contact us in advance to confirm shipping rates.
Stock from Japan (Pre-Orders)
We offer three shipping options for pre-ordered tiles from Japan:
1. Dedicated Sea Freight
• Your order is shipped individually as soon as it’s ready.
• The process includes 3-6 weeks at sea plus customs and local handling, totalling 6–14 weeks.
2. Shared Sea Freight
• Your order is combined with others before shipment to our local warehouse.
• We typically have four shipments per year.
• Once dispatched, delivery follows the same timeline as Dedicated Sea Freight.
3. Air Freight
• Your order is flown from Japan directly to your site.
• This takes around 2 weeks from order to delivery
• Each circumstance is different, please ask for a quote.
Samples
• We carry a full range of samples in our UK and Dubai warehouses and the most popular tiles can be supplied from our German warehouse.
• Shipping with Courier in 2-10 days
Returns
We accept returns for bulk local stock items (not samples or orders from Japan). However, due to the high cost of return shipping, we encourage you to make an informed decision before ordering.
Return Policy
• Items from Japan (Classed as Custom Orders) are non-returnable.
• To initiate a return, email us at info@mittsugroup.com within 14 days of receiving your order.
• The return must be sent to the warehouse it was dispatched from within the following 14 days.
• Tiles must be returned in their original, unopened, and undamaged condition. Pallet shipping is required, (regular courier shipments often result in damage.)
• Refunds will be issued within 14 days of receiving the returned items.
For further details or assistance, please contact us.
Welcome to Mittsu; Your Source for Authentic Japanese Tiles
Japanese tiles are renowned for their beauty, quality, and craftsmanship. If a stunning tiled bathroom led you here, you might feel overwhelmed by the choices but don’t worry, we’re here to help!
Who is Mittsu?
Mittsu is a privately owned company specialising in authentic Japanese tiles. We only sell tiles made in Japan, ensuring superior quality and craftsmanship.
Unlike other businesses offering “Japanese-style” tiles, our products are genuinely made in Japan, reflecting the rich heritage and artistry that define Japanese ceramics. Learn more about what makes Japanese tiles unique.
How to Choose the Right Tile
• Search by name on our website.
• Browse our collections for inspiration.
• Follow us on Instagram for design ideas.
Box Sizes & Pricing
Since we source tiles from multiple Japanese manufacturers, box sizes vary, ranging from 0.3m² to 2m². To keep things transparent, each tile page displays:
• Price per square meter (for easy comparison).
• Price per box (as we only sell full boxes).
For example, our Kaji Border tile costs more per box than Ka-Bu, but it covers 1.8m² per box compared to Ka-Bu’s 1m², making it a lower cost option per square meter.
Stock Availability
We stock our most popular tiles in our Dubai, UK and German warehouses.
Despite our best efforts, demand can sometimes outpace supply, so if a tile is out of stock, feel free to contact us for alternatives or restock timelines.
Pre-Orders (Stock from Japan)
For tiles not currently in our local stock, we offer three shipping options:
1. Dedicated Sea Freight; Your order is shipped individually as soon as it’s ready.
2. Shared Sea Freight; Your order is combined with others for more cost-effective shipping.
3. Air Freight; Your order is flow from Japan directly to you. This takes around 2 weeks from the tiles are available. Please contact us for a quote.
Our website allows you to order tiles from Japan with the understanding that shipping times vary. If you’re interested in a specific tile that’s out of stock, please get in touch with us, and we’ll be happy to assist.
Samples
While we strive for accurate photography, tile colours may appear differently on screens. We highly recommend ordering samples to ensure you get exactly what you expect.
• You can browse our sample collection or search by tile name and select the sample option.
• We have over 450 sample variations ready to ship.
• Sample orders within the UK and UAE are shipped with a Next Day Courier Service, with European deliveries taking 3–7 days. (there are no duty or taxes to pay within the EU)
Why Do We Charge for Samples?
1. To minimise waste: Charging a small fee prevents unnecessary orders.
2. To offset costs: Sample stocking and processing are expensive.
However, when you place a tile order for your project, we will refund the cost of up to 5 regular samples upon request.
Who We Serve
We cater to everyone, from private homeowners needing a single box for a kitchen backsplash to leading architectural firms designing luxury hotels.
• If you are an Architect, Interior Designer or Buyer, please email us at sales@mittsugroup.com or join our Specifier Program here.
• We ship all over Europe/GCC and can assist projects in other locations upon request.
Personal Service
At Mittsu, we take pride in our personalised approach. When you contact us, you’ll speak directly with our Director, Ian. While our team continues to grow, he handles all customer inquiries personally to ensure you receive the best possible guidance.
Sekiha
| Price per m2
Each of our tiles has a unique coverage per box, ranging from 0.2 to 2m2. This price allows you to compare a like for like cost. |
£383.84 |
| Price per box |
|
| Availability
Stock Availability & Shipping. Stocked Locally: Ships from the UK, Germany or UAE for faster delivery. When this is sold out, we revert to > Japanese Stock: Shipped from Japan just for you. Made to Order: Produced and shipped from Japan just for you. Lead times and minimum order quantities are listed in the product description. |
Japanese Stock |
| Stock | This tile is typically held in stock in Japan; however, availability is confirmed with each order. In the event of limited stock or any delay, we will promptly offer suitable alternatives or arrange an immediate refund. |
| Tiles |
Order a Sample for Evaluation
Confirm colour, glaze and texture before specifying.
Sekiha Sample
SKU: HAL-R/SKH-1/Sample
Technical data
| m2 per Box | 0.99 |
| Items per Box
This is how many sheets or individual tiles are in a box. |
14 |
| Items per m2
This is how many sheets or individual tiles are needed for 1m2 |
14.1 |
| Tile Size (mm) | 235x14x14.5 / 18.10 |
| Item | Sheets |
| Sheet Size (mm) | 237x300 |
| Application | Indoor Wall , Wet Wall, Outdoor Wall, Fireplace, and Frost Proof |
| Country of origin | Japan |
| Material | Porcelain |
| Surface | Unglazed |
| In Box Colour Variation | Low |
| Shine | Low |
| In Box Texture Variation | Low |
| Colour Fading | Zero |
| Surface Crackle | Zero |
The “Sekiha” tiles showcase a masterful blend of tradition and innovation, crafted with precision by one of Mittsu’s master ceramicists. These unglazed porcelain tiles draw inspiration from the rustic beauty of ancient Japanese temples, evoking the timeless elegance of copper sheet roofing interwoven with intricate details. The tiles’ layered design subtly reflects the artistry of harvested rice fields, meticulously stacked in preparation for collection, capturing an enduring connection to Japan’s cultural heritage.
Each tile features a unique interlocking shape, designed to create a striking three-dimensional effect. The geometric pattern alternates between recessed and raised elements, forming a rhythmic interplay of depth and shadow. This dynamic surface not only lends a sense of movement to the wall but also enhances the tactile experience, inviting closer interaction. The sculptural quality of the design ensures that Sekiha transforms any surface into a work of art.
The finish of Sekiha is left unglazed, revealing the raw beauty of the porcelain material. Its natural texture retains a subtle matte surface, offering a delicate balance between ruggedness and refinement. This unembellished finish highlights the handcrafted nature of the tiles, celebrating imperfections that add character and authenticity. The earthy tones of the tiles further enhance their organic aesthetic, making them a versatile choice for various interior styles.
Inspired by centuries of craftsmanship and the natural landscapes of Japan, Sekiha tiles stand as a testament to the artistry of porcelain. Whether used as a statement wall or integrated into larger architectural compositions, they bring a harmonious blend of history, nature, and design to modern spaces. Their timeless appeal ensures they remain a centerpiece of conversation and admiration.
Mittsu works closely with architects, interior designers and developers to help specify authentic Japanese tiles in architectural projects.
Japan has one of the most advanced ceramic tile industries in the world, combining traditional kiln craftsmanship with highly specialised manufacturing techniques.
Many of the most distinctive Japanese tiles are produced in ceramic regions such as Tajimi in Gifu Prefecture, part of the historic Mino ceramics area, where hundreds of independent kilns and factories manufacture tiles using traditional firing methods.
These manufacturers are often small, highly specialised and primarily focused on the domestic Japanese market. As a result, working with them directly from overseas can be complex in terms of communication, production and logistics.
Mittsu works directly with a curated group of these manufacturers and manages this complexity. This allows architects and designers to specify genuine Japanese tiles through a straightforward and reliable process.
Mittsu tiles are used in restaurants, hotels, residential interiors and commercial spaces throughout Europe and the Middle East.
The following notes explain how we typically support architects and designers when specifying Japanese tiles for projects.
1 Selecting Tiles
Japanese tiles are selected for their texture, glaze and proportion.
Unlike many mass-produced tiles, the surfaces are not printed. Colour and pattern are created naturally during the firing process in the kiln.
Tiles are fired at extremely high temperatures, often for extended periods, allowing glazes to move and react across the surface. This produces organic variation in tone, depth and texture that cannot be replicated by printed finishes.
For this reason Japanese tiles are often specified more like a material than a pattern. The variation between tiles is part of the character and gives installations a natural architectural quality.
Collections can be explored online, but most designers prefer to review physical samples before making a final selection.
2 Ordering Samples
Samples are ordered exclusively through the website using the sample links on each product page.
Members of the Mittsu Specifier Program receive complimentary samples when ordering using the same email address registered with the program.
Reviewing samples allows you to evaluate:
• colour variation
• glaze movement
• texture and reflectivity
• proportions and joint appearance
Architects and interior designers can join the Mittsu Specifier Program to access complimentary samples.
3 Technical Information
Each tile product page includes key technical information required for specification, including:
• tile dimensions
• sheet size (where applicable)
• thickness
• material type
• interior and exterior suitability
CAD drawings are available for selected collections to assist with design development and detailing.
Additional technical information and installation guidance can be provided where required.
4 Project Advice
We are happy to assist architects and designers during the tile selection stage.
This may include advice on:
• selecting suitable tile collections for the project
• tile proportions and layout considerations
• joint sizes and installation approach
• general suitability of tiles for the intended application
Early discussion often helps identify the most suitable tiles before finalising the specification.
5 Budgeting and Supply Planning
Japanese tiles are produced in specialist kilns and are positioned as a premium architectural material. For this reason it can be helpful to consider budget alignment early in the design process.
In many projects a tile may initially be specified and later removed during value engineering when budgets are reviewed. Discussing the intended application and approximate project scope early can help avoid this situation.
We are happy to provide guidance on suitable collections that align with the design intent and the project budget.
Tiles may be supplied from stock in the UK, Europe or the UAE, directly from Japan, or produced to order depending on the collection, project volume or current stock position. Lead times can therefore vary and it is advisable to consider supply timing during the design stage.
On some projects tiles are ordered very late in the construction process, which can create difficulties if production or shipping lead times have not been considered. When Japanese tiles form an important part of the design, it is advisable to ensure contractors are aware of lead times and procurement requirements at an early stage.
We are always happy to confirm availability and typical lead times during the design stage to help avoid difficulties later in the project.
6 Project Procurement
We aim to make the procurement process straightforward and flexible.
Depending on the project structure, tiles can be invoiced directly to the architect or designer, the contractor, or the client. We are happy to work in the way that best fits the project and procurement process.
Delivery can usually be arranged directly to the project site, subject to local import regulations, or to the contractor or project team for onward distribution.
Mittsu regularly manages international shipments and coordinates logistics to ensure tiles arrive safely and in the correct sequence for installation.
Materials such as kiln-fired Japanese tiles form part of the architectural design. Substituting them with alternative products will inevitably alter the character and intent of the project.
7 Specifier Program
Architects, interior designers and professional buyers can join the Mittsu Specifier Program.
Members receive:
• complimentary samples
• trade pricing
• CAD information
• access to the Mittsu image library
Join the Specifier Program to access these resources.
8 Discussing a Project
Architects and interior designers are welcome to contact us to discuss Japanese tiles for specific projects.
Early discussion can help identify suitable collections, confirm availability and ensure the tiles align with both the design intent and the project budget.
We are always happy to review drawings, mood boards, schedules or reference images and advise on appropriate tiles.
We offer three main shipping categories: Local Stock, Stock from Japan, and Samples.
Local Stock
• These tiles make up a smaller portion of our range but account for most of our sales by volume.
• Stock is held in Dubai, Germany and the UK.
• To ensure safe delivery, we only offer pallet deliveries for these tiles.
• Orders are shipped the same day or the next day, depending on the confirmation time.
• Delivery time varies by location but is typically within 3–10 days.
• Our website provides clear shipping options and costs before requiring payment.
• If you’re in a remote location, please contact us in advance to confirm shipping rates.
Stock from Japan (Pre-Orders)
We offer three shipping options for pre-ordered tiles from Japan:
1. Dedicated Sea Freight
• Your order is shipped individually as soon as it’s ready.
• The process includes 3-6 weeks at sea plus customs and local handling, totalling 6–14 weeks.
2. Shared Sea Freight
• Your order is combined with others before shipment to our local warehouse.
• We typically have four shipments per year.
• Once dispatched, delivery follows the same timeline as Dedicated Sea Freight.
3. Air Freight
• Your order is flown from Japan directly to your site.
• This takes around 2 weeks from order to delivery
• Each circumstance is different, please ask for a quote.
Samples
• We carry a full range of samples in our UK and Dubai warehouses and the most popular tiles can be supplied from our German warehouse.
• Shipping with Courier in 2-10 days
Returns
We accept returns for bulk local stock items (not samples or orders from Japan). However, due to the high cost of return shipping, we encourage you to make an informed decision before ordering.
Return Policy
• Items from Japan (Classed as Custom Orders) are non-returnable.
• To initiate a return, email us at info@mittsugroup.com within 14 days of receiving your order.
• The return must be sent to the warehouse it was dispatched from within the following 14 days.
• Tiles must be returned in their original, unopened, and undamaged condition. Pallet shipping is required, (regular courier shipments often result in damage.)
• Refunds will be issued within 14 days of receiving the returned items.
For further details or assistance, please contact us.
Welcome to Mittsu; Your Source for Authentic Japanese Tiles
Japanese tiles are renowned for their beauty, quality, and craftsmanship. If a stunning tiled bathroom led you here, you might feel overwhelmed by the choices but don’t worry, we’re here to help!
Who is Mittsu?
Mittsu is a privately owned company specialising in authentic Japanese tiles. We only sell tiles made in Japan, ensuring superior quality and craftsmanship.
Unlike other businesses offering “Japanese-style” tiles, our products are genuinely made in Japan, reflecting the rich heritage and artistry that define Japanese ceramics. Learn more about what makes Japanese tiles unique.
How to Choose the Right Tile
• Search by name on our website.
• Browse our collections for inspiration.
• Follow us on Instagram for design ideas.
Box Sizes & Pricing
Since we source tiles from multiple Japanese manufacturers, box sizes vary, ranging from 0.3m² to 2m². To keep things transparent, each tile page displays:
• Price per square meter (for easy comparison).
• Price per box (as we only sell full boxes).
For example, our Kaji Border tile costs more per box than Ka-Bu, but it covers 1.8m² per box compared to Ka-Bu’s 1m², making it a lower cost option per square meter.
Stock Availability
We stock our most popular tiles in our Dubai, UK and German warehouses.
Despite our best efforts, demand can sometimes outpace supply, so if a tile is out of stock, feel free to contact us for alternatives or restock timelines.
Pre-Orders (Stock from Japan)
For tiles not currently in our local stock, we offer three shipping options:
1. Dedicated Sea Freight; Your order is shipped individually as soon as it’s ready.
2. Shared Sea Freight; Your order is combined with others for more cost-effective shipping.
3. Air Freight; Your order is flow from Japan directly to you. This takes around 2 weeks from the tiles are available. Please contact us for a quote.
Our website allows you to order tiles from Japan with the understanding that shipping times vary. If you’re interested in a specific tile that’s out of stock, please get in touch with us, and we’ll be happy to assist.
Samples
While we strive for accurate photography, tile colours may appear differently on screens. We highly recommend ordering samples to ensure you get exactly what you expect.
• You can browse our sample collection or search by tile name and select the sample option.
• We have over 450 sample variations ready to ship.
• Sample orders within the UK and UAE are shipped with a Next Day Courier Service, with European deliveries taking 3–7 days. (there are no duty or taxes to pay within the EU)
Why Do We Charge for Samples?
1. To minimise waste: Charging a small fee prevents unnecessary orders.
2. To offset costs: Sample stocking and processing are expensive.
However, when you place a tile order for your project, we will refund the cost of up to 5 regular samples upon request.
Who We Serve
We cater to everyone, from private homeowners needing a single box for a kitchen backsplash to leading architectural firms designing luxury hotels.
• If you are an Architect, Interior Designer or Buyer, please email us at sales@mittsugroup.com or join our Specifier Program here.
• We ship all over Europe/GCC and can assist projects in other locations upon request.
Personal Service
At Mittsu, we take pride in our personalised approach. When you contact us, you’ll speak directly with our Director, Ian. While our team continues to grow, he handles all customer inquiries personally to ensure you receive the best possible guidance.
Choose options
The “Sekiha” tiles showcase a masterful blend of tradition and innovation, crafted with precision by one of Mittsu’s master ceramicists. These unglazed porcelain tiles draw inspiration from the rustic beauty of ancient Japanese temples, evoking the timeless elegance of copper sheet roofing interwoven with intricate details. The tiles’ layered design subtly reflects the artistry of harvested rice fields, meticulously stacked in preparation for collection, capturing an enduring connection to Japan’s cultural heritage.
Each tile features a unique interlocking shape, designed to create a striking three-dimensional effect. The geometric pattern alternates between recessed and raised elements, forming a rhythmic interplay of depth and shadow. This dynamic surface not only lends a sense of movement to the wall but also enhances the tactile experience, inviting closer interaction. The sculptural quality of the design ensures that Sekiha transforms any surface into a work of art.
The finish of Sekiha is left unglazed, revealing the raw beauty of the porcelain material. Its natural texture retains a subtle matte surface, offering a delicate balance between ruggedness and refinement. This unembellished finish highlights the handcrafted nature of the tiles, celebrating imperfections that add character and authenticity. The earthy tones of the tiles further enhance their organic aesthetic, making them a versatile choice for various interior styles.
Inspired by centuries of craftsmanship and the natural landscapes of Japan, Sekiha tiles stand as a testament to the artistry of porcelain. Whether used as a statement wall or integrated into larger architectural compositions, they bring a harmonious blend of history, nature, and design to modern spaces. Their timeless appeal ensures they remain a centerpiece of conversation and admiration.
Mittsu works closely with architects, interior designers and developers to help specify authentic Japanese tiles in architectural projects.
Japan has one of the most advanced ceramic tile industries in the world, combining traditional kiln craftsmanship with highly specialised manufacturing techniques.
Many of the most distinctive Japanese tiles are produced in ceramic regions such as Tajimi in Gifu Prefecture, part of the historic Mino ceramics area, where hundreds of independent kilns and factories manufacture tiles using traditional firing methods.
These manufacturers are often small, highly specialised and primarily focused on the domestic Japanese market. As a result, working with them directly from overseas can be complex in terms of communication, production and logistics.
Mittsu works directly with a curated group of these manufacturers and manages this complexity. This allows architects and designers to specify genuine Japanese tiles through a straightforward and reliable process.
Mittsu tiles are used in restaurants, hotels, residential interiors and commercial spaces throughout Europe and the Middle East.
The following notes explain how we typically support architects and designers when specifying Japanese tiles for projects.
1 Selecting Tiles
Japanese tiles are selected for their texture, glaze and proportion.
Unlike many mass-produced tiles, the surfaces are not printed. Colour and pattern are created naturally during the firing process in the kiln.
Tiles are fired at extremely high temperatures, often for extended periods, allowing glazes to move and react across the surface. This produces organic variation in tone, depth and texture that cannot be replicated by printed finishes.
For this reason Japanese tiles are often specified more like a material than a pattern. The variation between tiles is part of the character and gives installations a natural architectural quality.
Collections can be explored online, but most designers prefer to review physical samples before making a final selection.
2 Ordering Samples
Samples are ordered exclusively through the website using the sample links on each product page.
Members of the Mittsu Specifier Program receive complimentary samples when ordering using the same email address registered with the program.
Reviewing samples allows you to evaluate:
• colour variation
• glaze movement
• texture and reflectivity
• proportions and joint appearance
Architects and interior designers can join the Mittsu Specifier Program to access complimentary samples.
3 Technical Information
Each tile product page includes key technical information required for specification, including:
• tile dimensions
• sheet size (where applicable)
• thickness
• material type
• interior and exterior suitability
CAD drawings are available for selected collections to assist with design development and detailing.
Additional technical information and installation guidance can be provided where required.
4 Project Advice
We are happy to assist architects and designers during the tile selection stage.
This may include advice on:
• selecting suitable tile collections for the project
• tile proportions and layout considerations
• joint sizes and installation approach
• general suitability of tiles for the intended application
Early discussion often helps identify the most suitable tiles before finalising the specification.
5 Budgeting and Supply Planning
Japanese tiles are produced in specialist kilns and are positioned as a premium architectural material. For this reason it can be helpful to consider budget alignment early in the design process.
In many projects a tile may initially be specified and later removed during value engineering when budgets are reviewed. Discussing the intended application and approximate project scope early can help avoid this situation.
We are happy to provide guidance on suitable collections that align with the design intent and the project budget.
Tiles may be supplied from stock in the UK, Europe or the UAE, directly from Japan, or produced to order depending on the collection, project volume or current stock position. Lead times can therefore vary and it is advisable to consider supply timing during the design stage.
On some projects tiles are ordered very late in the construction process, which can create difficulties if production or shipping lead times have not been considered. When Japanese tiles form an important part of the design, it is advisable to ensure contractors are aware of lead times and procurement requirements at an early stage.
We are always happy to confirm availability and typical lead times during the design stage to help avoid difficulties later in the project.
6 Project Procurement
We aim to make the procurement process straightforward and flexible.
Depending on the project structure, tiles can be invoiced directly to the architect or designer, the contractor, or the client. We are happy to work in the way that best fits the project and procurement process.
Delivery can usually be arranged directly to the project site, subject to local import regulations, or to the contractor or project team for onward distribution.
Mittsu regularly manages international shipments and coordinates logistics to ensure tiles arrive safely and in the correct sequence for installation.
Materials such as kiln-fired Japanese tiles form part of the architectural design. Substituting them with alternative products will inevitably alter the character and intent of the project.
7 Specifier Program
Architects, interior designers and professional buyers can join the Mittsu Specifier Program.
Members receive:
• complimentary samples
• trade pricing
• CAD information
• access to the Mittsu image library
Join the Specifier Program to access these resources.
8 Discussing a Project
Architects and interior designers are welcome to contact us to discuss Japanese tiles for specific projects.
Early discussion can help identify suitable collections, confirm availability and ensure the tiles align with both the design intent and the project budget.
We are always happy to review drawings, mood boards, schedules or reference images and advise on appropriate tiles.
We offer three main shipping categories: Local Stock, Stock from Japan, and Samples.
Local Stock
• These tiles make up a smaller portion of our range but account for most of our sales by volume.
• Stock is held in Dubai, Germany and the UK.
• To ensure safe delivery, we only offer pallet deliveries for these tiles.
• Orders are shipped the same day or the next day, depending on the confirmation time.
• Delivery time varies by location but is typically within 3–10 days.
• Our website provides clear shipping options and costs before requiring payment.
• If you’re in a remote location, please contact us in advance to confirm shipping rates.
Stock from Japan (Pre-Orders)
We offer three shipping options for pre-ordered tiles from Japan:
1. Dedicated Sea Freight
• Your order is shipped individually as soon as it’s ready.
• The process includes 3-6 weeks at sea plus customs and local handling, totalling 6–14 weeks.
2. Shared Sea Freight
• Your order is combined with others before shipment to our local warehouse.
• We typically have four shipments per year.
• Once dispatched, delivery follows the same timeline as Dedicated Sea Freight.
3. Air Freight
• Your order is flown from Japan directly to your site.
• This takes around 2 weeks from order to delivery
• Each circumstance is different, please ask for a quote.
Samples
• We carry a full range of samples in our UK and Dubai warehouses and the most popular tiles can be supplied from our German warehouse.
• Shipping with Courier in 2-10 days
Returns
We accept returns for bulk local stock items (not samples or orders from Japan). However, due to the high cost of return shipping, we encourage you to make an informed decision before ordering.
Return Policy
• Items from Japan (Classed as Custom Orders) are non-returnable.
• To initiate a return, email us at info@mittsugroup.com within 14 days of receiving your order.
• The return must be sent to the warehouse it was dispatched from within the following 14 days.
• Tiles must be returned in their original, unopened, and undamaged condition. Pallet shipping is required, (regular courier shipments often result in damage.)
• Refunds will be issued within 14 days of receiving the returned items.
For further details or assistance, please contact us.
Welcome to Mittsu; Your Source for Authentic Japanese Tiles
Japanese tiles are renowned for their beauty, quality, and craftsmanship. If a stunning tiled bathroom led you here, you might feel overwhelmed by the choices but don’t worry, we’re here to help!
Who is Mittsu?
Mittsu is a privately owned company specialising in authentic Japanese tiles. We only sell tiles made in Japan, ensuring superior quality and craftsmanship.
Unlike other businesses offering “Japanese-style” tiles, our products are genuinely made in Japan, reflecting the rich heritage and artistry that define Japanese ceramics. Learn more about what makes Japanese tiles unique.
How to Choose the Right Tile
• Search by name on our website.
• Browse our collections for inspiration.
• Follow us on Instagram for design ideas.
Box Sizes & Pricing
Since we source tiles from multiple Japanese manufacturers, box sizes vary, ranging from 0.3m² to 2m². To keep things transparent, each tile page displays:
• Price per square meter (for easy comparison).
• Price per box (as we only sell full boxes).
For example, our Kaji Border tile costs more per box than Ka-Bu, but it covers 1.8m² per box compared to Ka-Bu’s 1m², making it a lower cost option per square meter.
Stock Availability
We stock our most popular tiles in our Dubai, UK and German warehouses.
Despite our best efforts, demand can sometimes outpace supply, so if a tile is out of stock, feel free to contact us for alternatives or restock timelines.
Pre-Orders (Stock from Japan)
For tiles not currently in our local stock, we offer three shipping options:
1. Dedicated Sea Freight; Your order is shipped individually as soon as it’s ready.
2. Shared Sea Freight; Your order is combined with others for more cost-effective shipping.
3. Air Freight; Your order is flow from Japan directly to you. This takes around 2 weeks from the tiles are available. Please contact us for a quote.
Our website allows you to order tiles from Japan with the understanding that shipping times vary. If you’re interested in a specific tile that’s out of stock, please get in touch with us, and we’ll be happy to assist.
Samples
While we strive for accurate photography, tile colours may appear differently on screens. We highly recommend ordering samples to ensure you get exactly what you expect.
• You can browse our sample collection or search by tile name and select the sample option.
• We have over 450 sample variations ready to ship.
• Sample orders within the UK and UAE are shipped with a Next Day Courier Service, with European deliveries taking 3–7 days. (there are no duty or taxes to pay within the EU)
Why Do We Charge for Samples?
1. To minimise waste: Charging a small fee prevents unnecessary orders.
2. To offset costs: Sample stocking and processing are expensive.
However, when you place a tile order for your project, we will refund the cost of up to 5 regular samples upon request.
Who We Serve
We cater to everyone, from private homeowners needing a single box for a kitchen backsplash to leading architectural firms designing luxury hotels.
• If you are an Architect, Interior Designer or Buyer, please email us at sales@mittsugroup.com or join our Specifier Program here.
• We ship all over Europe/GCC and can assist projects in other locations upon request.
Personal Service
At Mittsu, we take pride in our personalised approach. When you contact us, you’ll speak directly with our Director, Ian. While our team continues to grow, he handles all customer inquiries personally to ensure you receive the best possible guidance.
The “Sekiha” tiles showcase a masterful blend of tradition and innovation, crafted with precision by one of Mittsu’s master ceramicists. These unglazed porcelain tiles draw inspiration from the rustic beauty of ancient Japanese temples, evoking the timeless elegance of copper sheet roofing interwoven with intricate details. The tiles’ layered design subtly reflects the artistry of harvested rice fields, meticulously stacked in preparation for collection, capturing an enduring connection to Japan’s cultural heritage.
Each tile features a unique interlocking shape, designed to create a striking three-dimensional effect. The geometric pattern alternates between recessed and raised elements, forming a rhythmic interplay of depth and shadow. This dynamic surface not only lends a sense of movement to the wall but also enhances the tactile experience, inviting closer interaction. The sculptural quality of the design ensures that Sekiha transforms any surface into a work of art.
The finish of Sekiha is left unglazed, revealing the raw beauty of the porcelain material. Its natural texture retains a subtle matte surface, offering a delicate balance between ruggedness and refinement. This unembellished finish highlights the handcrafted nature of the tiles, celebrating imperfections that add character and authenticity. The earthy tones of the tiles further enhance their organic aesthetic, making them a versatile choice for various interior styles.
Inspired by centuries of craftsmanship and the natural landscapes of Japan, Sekiha tiles stand as a testament to the artistry of porcelain. Whether used as a statement wall or integrated into larger architectural compositions, they bring a harmonious blend of history, nature, and design to modern spaces. Their timeless appeal ensures they remain a centerpiece of conversation and admiration.
Mittsu works closely with architects, interior designers and developers to help specify authentic Japanese tiles in architectural projects.
Japan has one of the most advanced ceramic tile industries in the world, combining traditional kiln craftsmanship with highly specialised manufacturing techniques.
Many of the most distinctive Japanese tiles are produced in ceramic regions such as Tajimi in Gifu Prefecture, part of the historic Mino ceramics area, where hundreds of independent kilns and factories manufacture tiles using traditional firing methods.
These manufacturers are often small, highly specialised and primarily focused on the domestic Japanese market. As a result, working with them directly from overseas can be complex in terms of communication, production and logistics.
Mittsu works directly with a curated group of these manufacturers and manages this complexity. This allows architects and designers to specify genuine Japanese tiles through a straightforward and reliable process.
Mittsu tiles are used in restaurants, hotels, residential interiors and commercial spaces throughout Europe and the Middle East.
The following notes explain how we typically support architects and designers when specifying Japanese tiles for projects.
1 Selecting Tiles
Japanese tiles are selected for their texture, glaze and proportion.
Unlike many mass-produced tiles, the surfaces are not printed. Colour and pattern are created naturally during the firing process in the kiln.
Tiles are fired at extremely high temperatures, often for extended periods, allowing glazes to move and react across the surface. This produces organic variation in tone, depth and texture that cannot be replicated by printed finishes.
For this reason Japanese tiles are often specified more like a material than a pattern. The variation between tiles is part of the character and gives installations a natural architectural quality.
Collections can be explored online, but most designers prefer to review physical samples before making a final selection.
2 Ordering Samples
Samples are ordered exclusively through the website using the sample links on each product page.
Members of the Mittsu Specifier Program receive complimentary samples when ordering using the same email address registered with the program.
Reviewing samples allows you to evaluate:
• colour variation
• glaze movement
• texture and reflectivity
• proportions and joint appearance
Architects and interior designers can join the Mittsu Specifier Program to access complimentary samples.
3 Technical Information
Each tile product page includes key technical information required for specification, including:
• tile dimensions
• sheet size (where applicable)
• thickness
• material type
• interior and exterior suitability
CAD drawings are available for selected collections to assist with design development and detailing.
Additional technical information and installation guidance can be provided where required.
4 Project Advice
We are happy to assist architects and designers during the tile selection stage.
This may include advice on:
• selecting suitable tile collections for the project
• tile proportions and layout considerations
• joint sizes and installation approach
• general suitability of tiles for the intended application
Early discussion often helps identify the most suitable tiles before finalising the specification.
5 Budgeting and Supply Planning
Japanese tiles are produced in specialist kilns and are positioned as a premium architectural material. For this reason it can be helpful to consider budget alignment early in the design process.
In many projects a tile may initially be specified and later removed during value engineering when budgets are reviewed. Discussing the intended application and approximate project scope early can help avoid this situation.
We are happy to provide guidance on suitable collections that align with the design intent and the project budget.
Tiles may be supplied from stock in the UK, Europe or the UAE, directly from Japan, or produced to order depending on the collection, project volume or current stock position. Lead times can therefore vary and it is advisable to consider supply timing during the design stage.
On some projects tiles are ordered very late in the construction process, which can create difficulties if production or shipping lead times have not been considered. When Japanese tiles form an important part of the design, it is advisable to ensure contractors are aware of lead times and procurement requirements at an early stage.
We are always happy to confirm availability and typical lead times during the design stage to help avoid difficulties later in the project.
6 Project Procurement
We aim to make the procurement process straightforward and flexible.
Depending on the project structure, tiles can be invoiced directly to the architect or designer, the contractor, or the client. We are happy to work in the way that best fits the project and procurement process.
Delivery can usually be arranged directly to the project site, subject to local import regulations, or to the contractor or project team for onward distribution.
Mittsu regularly manages international shipments and coordinates logistics to ensure tiles arrive safely and in the correct sequence for installation.
Materials such as kiln-fired Japanese tiles form part of the architectural design. Substituting them with alternative products will inevitably alter the character and intent of the project.
7 Specifier Program
Architects, interior designers and professional buyers can join the Mittsu Specifier Program.
Members receive:
• complimentary samples
• trade pricing
• CAD information
• access to the Mittsu image library
Join the Specifier Program to access these resources.
8 Discussing a Project
Architects and interior designers are welcome to contact us to discuss Japanese tiles for specific projects.
Early discussion can help identify suitable collections, confirm availability and ensure the tiles align with both the design intent and the project budget.
We are always happy to review drawings, mood boards, schedules or reference images and advise on appropriate tiles.
We offer three main shipping categories: Local Stock, Stock from Japan, and Samples.
Local Stock
• These tiles make up a smaller portion of our range but account for most of our sales by volume.
• Stock is held in Dubai, Germany and the UK.
• To ensure safe delivery, we only offer pallet deliveries for these tiles.
• Orders are shipped the same day or the next day, depending on the confirmation time.
• Delivery time varies by location but is typically within 3–10 days.
• Our website provides clear shipping options and costs before requiring payment.
• If you’re in a remote location, please contact us in advance to confirm shipping rates.
Stock from Japan (Pre-Orders)
We offer three shipping options for pre-ordered tiles from Japan:
1. Dedicated Sea Freight
• Your order is shipped individually as soon as it’s ready.
• The process includes 3-6 weeks at sea plus customs and local handling, totalling 6–14 weeks.
2. Shared Sea Freight
• Your order is combined with others before shipment to our local warehouse.
• We typically have four shipments per year.
• Once dispatched, delivery follows the same timeline as Dedicated Sea Freight.
3. Air Freight
• Your order is flown from Japan directly to your site.
• This takes around 2 weeks from order to delivery
• Each circumstance is different, please ask for a quote.
Samples
• We carry a full range of samples in our UK and Dubai warehouses and the most popular tiles can be supplied from our German warehouse.
• Shipping with Courier in 2-10 days
Returns
We accept returns for bulk local stock items (not samples or orders from Japan). However, due to the high cost of return shipping, we encourage you to make an informed decision before ordering.
Return Policy
• Items from Japan (Classed as Custom Orders) are non-returnable.
• To initiate a return, email us at info@mittsugroup.com within 14 days of receiving your order.
• The return must be sent to the warehouse it was dispatched from within the following 14 days.
• Tiles must be returned in their original, unopened, and undamaged condition. Pallet shipping is required, (regular courier shipments often result in damage.)
• Refunds will be issued within 14 days of receiving the returned items.
For further details or assistance, please contact us.
Welcome to Mittsu; Your Source for Authentic Japanese Tiles
Japanese tiles are renowned for their beauty, quality, and craftsmanship. If a stunning tiled bathroom led you here, you might feel overwhelmed by the choices but don’t worry, we’re here to help!
Who is Mittsu?
Mittsu is a privately owned company specialising in authentic Japanese tiles. We only sell tiles made in Japan, ensuring superior quality and craftsmanship.
Unlike other businesses offering “Japanese-style” tiles, our products are genuinely made in Japan, reflecting the rich heritage and artistry that define Japanese ceramics. Learn more about what makes Japanese tiles unique.
How to Choose the Right Tile
• Search by name on our website.
• Browse our collections for inspiration.
• Follow us on Instagram for design ideas.
Box Sizes & Pricing
Since we source tiles from multiple Japanese manufacturers, box sizes vary, ranging from 0.3m² to 2m². To keep things transparent, each tile page displays:
• Price per square meter (for easy comparison).
• Price per box (as we only sell full boxes).
For example, our Kaji Border tile costs more per box than Ka-Bu, but it covers 1.8m² per box compared to Ka-Bu’s 1m², making it a lower cost option per square meter.
Stock Availability
We stock our most popular tiles in our Dubai, UK and German warehouses.
Despite our best efforts, demand can sometimes outpace supply, so if a tile is out of stock, feel free to contact us for alternatives or restock timelines.
Pre-Orders (Stock from Japan)
For tiles not currently in our local stock, we offer three shipping options:
1. Dedicated Sea Freight; Your order is shipped individually as soon as it’s ready.
2. Shared Sea Freight; Your order is combined with others for more cost-effective shipping.
3. Air Freight; Your order is flow from Japan directly to you. This takes around 2 weeks from the tiles are available. Please contact us for a quote.
Our website allows you to order tiles from Japan with the understanding that shipping times vary. If you’re interested in a specific tile that’s out of stock, please get in touch with us, and we’ll be happy to assist.
Samples
While we strive for accurate photography, tile colours may appear differently on screens. We highly recommend ordering samples to ensure you get exactly what you expect.
• You can browse our sample collection or search by tile name and select the sample option.
• We have over 450 sample variations ready to ship.
• Sample orders within the UK and UAE are shipped with a Next Day Courier Service, with European deliveries taking 3–7 days. (there are no duty or taxes to pay within the EU)
Why Do We Charge for Samples?
1. To minimise waste: Charging a small fee prevents unnecessary orders.
2. To offset costs: Sample stocking and processing are expensive.
However, when you place a tile order for your project, we will refund the cost of up to 5 regular samples upon request.
Who We Serve
We cater to everyone, from private homeowners needing a single box for a kitchen backsplash to leading architectural firms designing luxury hotels.
• If you are an Architect, Interior Designer or Buyer, please email us at sales@mittsugroup.com or join our Specifier Program here.
• We ship all over Europe/GCC and can assist projects in other locations upon request.
Personal Service
At Mittsu, we take pride in our personalised approach. When you contact us, you’ll speak directly with our Director, Ian. While our team continues to grow, he handles all customer inquiries personally to ensure you receive the best possible guidance.
Need advice before specifying this tile?
We can help with tile selection, specification, quantities and project requirements.