List of Opening material products

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

• Gypsum board and moldings

Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

• Special Construction Method

A large number of insulation windows that meet ZEH standards are featured! We introduce products aimed at promoting the ZEH transformation of buildings.

• Window and shutter openings

Natural ventilation possible without being affected by the weather! Introducing products aimed at promoting the ZEB (Net Zero Energy Building) transformation of buildings.

• Window and shutter openings
• Ventilation openings

Common grid design for the SYSTEMA series! Featuring a variety of automatic doors (general slide).

• Window and shutter openings
• Entrance/Exterior Doors
• Interior/Interior Doors

It is possible to create the desired presentation according to the design image! A wide variety of products, including FIX windows, are featured.

• Window and shutter openings
• Entrance/Exterior Doors
• Interior/Interior Doors

The comfort of a hotel changes with the "windows." Hotel-specific high-insulation resin windows prevent the cold in guest rooms.

• Window and shutter openings

Health and lifestyle changes with window and door renovations. A variety of renovation products for apartment buildings are featured.

• Renovation
• Window and shutter openings
• Entrance/Exterior Doors

We offer various adhesive processing services, including the manufacturing of fire doors and interior finishes for train vehicles!

• Other construction services
• Interior/Interior Doors
• Wood processing

Excellent light transmission, significantly reduces lighting costs! Flame-retardant products with outstanding weather resistance and durability.

• Large tents and tent warehouses
• Large tents and tent warehouses

Featuring wooden doors, interior doors, and wooden entrance doors from Masonite Corporation in the United States!

• Interior/Interior Doors

[Free Sample] Film for patterned glass that cannot be applied with regular film. For shatterproof measures and privacy protection!

• Heat shielding sheet
• Glass Decoration Materials
• Window and shutter openings

[Free Sample] Even if the glass is broken, the film does not penetrate! Security Film

• Glass Decoration Materials
• Window and shutter openings
• Disaster prevention supplies

[Free Sample] Take safety measures before a massive earthquake or a powerful typhoon! Shatterproof film.

• Glass Decoration Materials
• Window and shutter openings
• Disaster prevention supplies

[Free Sample] Take safety measures in advance before a massive earthquake or a violent typhoon! Exterior anti-shatter film.

• Glass Decoration Materials
• Window and shutter openings
• Disaster prevention supplies

Gold chrome plating finish! Made of zinc die-cast material.

• Hardware Doors, Handles and Locks

Change the existing toilet booth's single-opening door to a sliding door! No transom panel is needed. *Looking for agents and partner companies!

• Interior/Interior Doors
• Special function opening
• System toilet

Can be installed on the current opening! Quick installation to shorten construction time! *Looking for agents and partner companies!

• Interior/Interior Doors
• Entrance/Exterior Doors
• Special function opening

A window interior thoroughly pursued from its unique structure and materials.

• Window and shutter openings
• Heat-shielding materials

Membrane structure buildings maintain indoor brightness and reduce lighting costs! There are also construction achievements overseas.

• Large tents and tent warehouses

Productivity that handles the work of three manual cross-cutting machines with one unit! After the material is loaded, the entire process from positioning, securing, to cutting is executed automatical...

• Unit and other construction
• Wooden door
• Interior/Interior Doors

With one of the world's largest bending reinforcement furnaces, product duplication is almost nonexistent, and transparency is maintained. Dimensional accuracy is ±1.5 mm. [Catalog with case photos av...

• Security glass and sashes
• Security glass and sashes
• Tempered Glass System

Excellent fire resistance, sound insulation, and design! Custom-made production! *Production achievements are also available for viewing.

• Entrance/Exterior Doors

Adopts a small resin corner cap (PAT.P)! The resin part is also inconspicuous.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

Integrated vertical frame material with a tote! No need to prepare a separate tote.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

It creates a simple design that makes extensive use of glass.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

You can attach accessories such as knife holders to the back panel.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

It will be finished with a cool image! We can also produce sliding doors with upper and lower rail systems.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

It is difficult for dust and dirt to enter between the frames, and it also minimizes the vibration of the glass.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

The small resin corner caps allow the resin parts to be used without standing out.

• Living and dining furniture
• Other furniture
• Interior/Interior Doors

A patented unique mechanism prevents finger pinching accidents before they occur! For use in daycare centers and kindergartens.

• Interior/Interior Doors

This is a double-sided tape made of EPDM foam material.

• Window and shutter openings
• Rubber sheet
• Security glass and sashes

Blocking radiant heat from sunlight and other sources.

• Heat shielding sheet
• Window and shutter openings
• Subsidiary materials

Expands with heat, shutting out flames and smoke.

• Heat shielding sheet
• Insulation work
• Window and shutter openings

Improving strength while reducing weight with a unique multi-layer structure. Over 30,000 units sold in vehicles, ships, buildings, and more.

• Security glass and sashes
• Tempered Glass System
• Security glass and sashes

A simple design that adapts to any situation! It excels in a variety of events!

• Large tents and tent warehouses
• Large tents and tent warehouses

Introducing examples of replacing with solid doors. Leave it to us for all your needs regarding fixtures and furniture.

• Fittings and fittings work
• Interior/Interior Doors

Introducing examples related to the production of entrance doors. Leave it to us for all your needs regarding fixtures and furniture.

• Fittings and fittings work
• Entrance/Exterior Doors

Lightweight and strong with a hollow rib structure! A daylighting building material that also excels in insulation.

• Fences, screens, and partitions
• Interior/Interior Doors

Lightweight polycarbonate resin daylighting building material with excellent workability and processability!

• Fences, screens, and partitions
• Interior/Interior Doors

[Free Sample] For privacy protection and building image change! Exterior mirror-type film

• Heat shielding sheet
• Glass Decoration Materials
• Window and shutter openings

[Free Sample] For privacy protection and building image change! Exterior adhesive mirror-type film

• Heat shielding sheet
• Glass Decoration Materials
• Window and shutter openings

[Free Sample] Keeps flying insects away! Insect prevention specialized UV-blocking film.

• Glass Decoration Materials
• Window and shutter openings
• Safety and consumables

[Free Sample] Protect your privacy by applying it to glass facing busy streets or neighboring houses! It will be frosted to provide concealment.

• Glass Decoration Materials
• Window and shutter openings
• Disaster prevention supplies

[Free Sample] Protect your privacy with a design film that can be applied to glass facing busy streets or neighboring houses, making the glass opaque!

• Glass Decoration Materials
• Window and shutter openings
• Disaster prevention supplies

[Free Sample] For privacy protection and building image change! Mirror-type glass film

• Heat shielding sheet
• Glass Decoration Materials
• Window and shutter openings