List of Building Materials products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

A sample gift of a far-infrared film heater with a thickness of only 0.5mm! [Limited to 100 companies]

• Flooring materials compatible with underfloor heating

No need for a foundation or internal scaffolding for LGS; heat insulation work can be done from the roof surface!

• Other fittings

Next-generation photocatalyst "Coatner"

• Photocatalysts and various wall materials (exterior and interior walls, etc.)

Environmentally friendly ultra-thin high thermal insulation material achieving a 63% energy-saving rate!

• Heat shielding sheet

Heat insulation and thermal insulation system for metal folded plate roofs utilizing the effects of shade.

• Heat shielding sheet
• Heat insulation and heat shielding methods

Tension clamp & hook clamp

• Net fence
• Work tools
• Safety and consumables

If you're unsure, the standard option is recommended.

• Hardware Doors, Handles and Locks

Powerful polishing without clogging for increased efficiency!! Electric rotary sander for removing paint, peeling, iron, and rust ★ Keren Super ★

• Renovation and repair methods
• Mortar and plaster materials

3-horsepower high-pressure type motor compressor for industrial-related equipment.

• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)
• Civil Engineering Method
• Air conditioning equipment

3-horsepower high-pressure type motor compressor for industrial-related equipment.

• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)
• Civil Engineering Method
• Air conditioning equipment

Natural color variations unique to ceramics! The dimensions including the joints are 294×285, with a lineup of 6 types.

• Exterior tiles

Reusing ceramic waste! Ceramic tiles adorned with rare colors and the exquisite art of glazing.

• Interior and exterior tiles
• Tile/indoor/outdoor
• Bathroom interior materials (mirrors, tiles, etc.)

Create a classical atmosphere with floor and wall designs! Introducing interior tiles made in Japan.

• tile
• Interior and exterior tiles
• Bathroom interior materials (mirrors, tiles, etc.)

A new standard for white tiles! You can choose from 10 shapes of White Bright.

• tile
• Interior and exterior tiles

The curved shape emits a rich luster from the glaze, creating an elegant atmosphere!

• tile
• Interior tiles
• Interior and exterior tiles

We have 25 cm square flat paper, 50 cm square flat paper, and border flat paper available! They are suitable for indoor walls and bathroom walls.

• tile
• Interior tiles
• Bathroom interior materials (mirrors, tiles, etc.)

[Sample response OK] We also accept consultations for original customer design patterns! Introducing hexagonal tiles with tortoise shell - auspicious patterns.

• tile
• Interior and exterior tiles
• Bathroom interior materials (mirrors, tiles, etc.)

Create a beautiful space with ceramic tiles that do not fade for a long time.

• Tile/indoor/outdoor
• Exterior tiles
• Tile/Outdoor

For indoor walls, floors, and outdoor walls! Border tiles that combine a delicate atmosphere with a gentle taste.

• tile

A selection of carefully chosen colors of matte, featuring vibrant and cheerful bright shades.

• tile

Tiles with colors and textures created by craftsmanship that cannot be expressed with glass or stone.

• tile

Tiles featuring flowers that represent beautiful Japanese women.

• tile

Beautiful ceramic tiles are the key to design. We provide them to sites both domestically and internationally.

• tile

We also offer consultations for original design patterns from customers! Introduction of hexagonal - auspicious pattern tiles.

• tile

[Sample response OK] We can also discuss custom original design patterns for our customers! Heart-shaped tiles that brighten up the space with their lovely shape.

• tile

The deep hues behind the transparency color the water.

• Tile/indoor/outdoor

Color your favorite place with charming tiles! Tiles with a natural range of colors.

• tile

A rich variety of colors available! Tiles with the tortoise shell - auspicious pattern, believed to bring good fortune since ancient times.

• tile

Tiles that create a rich atmosphere with a focus on color and texture!

• tile

We offer colors that are compatible with water areas in two sizes, even in small quantities.

• tile

[Sample response OK] A selection of carefully chosen colors of mats, featuring vibrant and cheerful bright shades. Introducing Maruman Shokai's original tiles.

• tile

Ceramic tiles for pools created with the image of the undulation of waves.

• Tile/indoor/outdoor

Recommended ceramic tiles for large pools, including indoor walls, bathroom walls, and outdoor walls!

• tile

Generously using glaze, with a plump texture. Wall/internal tiles that cherish the texture of pottery.

• Tile/indoor/outdoor

Height adjustment is possible to fit into gaps.

• Interior/Interior Doors
• Entrance/Exterior Doors

Protect steel structures and metal components from rust! A carbon fiber-infused inorganic rust-proof primer that excels in workability without the need for release agents or blasting methods. New prod...

• Rust Inhibitor

No need for drilling or welding on existing H-beams! Introducing a new model for post-installed steel connections.

• Joints between components

Japanese-made mosaic tiles! You can realize various ideas with these small square tiles.

• tile
• Bathroom interior materials (mirrors, tiles, etc.)
• Interior and exterior tiles

We protect precious lives, facilities, and property from unexpected flooding and inundation!

• Coating film waterproofing material/permeable waterproofing material

【Cut Sample Presentation】 A unique decorative plaster material specialized in design, created by the manufacturer! Introducing construction examples and features.

• Other plastering finishing agents

A combination of wood and brass that takes advantage of the natural irregularities.

• Hardware Doors, Handles and Locks

A pinch of roundness of a tree.

• Grip ball/lever handle
• Hardware Doors, Handles and Locks

A shape you want to hold.

• Hardware Doors, Handles and Locks

A warm and comforting grip.

• Hardware Doors, Handles and Locks

Measures to prevent finger pinching in sliding doors at childcare facilities

• Wooden door