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

Can be used in water areas and outdoors! Made of rust-resistant stainless steel SUS304.

• Hook
• Miscellaneous metal items

Introducing three types of door stops with different lengths: large, medium, and small!

• Door stop

Ideal for toilet booths! Introducing stainless steel latch hardware with an electrolytic hairline finish.

• Hardware Doors, Handles and Locks
• Support hardware/opening hardware

Lineup of V3 type and H3 type! Compatible with aluminum sashes using M-type frame structure.

• Support hardware/opening hardware

Beautiful surface finish! A flat type that looks good, and a stepped type that is easy to handle and turn by hand are included in the lineup.

• Miscellaneous metal items
• Other fittings

Two types are available: a trivalent zinc-plated finish made of steel (iron) and a stainless steel type (polished finish) that is highly durable and resistant to rust!

• Miscellaneous metal items
• Other fittings

Made in Japan, short size! Material is steel pipe + stainless steel, #400 polished finish.

• Support hardware/opening hardware

Ambidextrous type with white rubber specification! Adjustable door stop angle depending on the installation position.

• Door stop

Beautiful chrome-plated finish! Since it is made of resin, there is no worry about rust.

• Support hardware/opening hardware

The thickness of the bedside fittings is thin, so it won't interfere with walking or cleaning! We offer a standard push lock type in our lineup.

• Support hardware/opening hardware

Nickel plating/black painted finish! Available in small and large sizes, with wood screws included.

• Support hardware/opening hardware

The hairline finish has a matte texture, so it blends well with interiors and other settings.

• Support hardware/opening hardware

Beautifully finished and suitable for various scenes! Stainless steel angle with excellent corrosion resistance.

• Miscellaneous metal items

Can be used for reinforcement, fall prevention, shelf supports, brackets, etc.! Made of stainless steel, it has excellent corrosion resistance.

• Disaster prevention fittings
• Miscellaneous metal items

Reinforcement hardware that can be used in various places such as for reinforcement, fall prevention, shelf supports, brackets, etc.

• Disaster prevention fittings
• Miscellaneous metal items

Durable and resistant to rust, made of stainless steel SUS430! Available finishes include hairline, bronze color plating, and gold color plating.

• Miscellaneous metal items
• Subsidiary materials
• Joints between components

The diameter of the round bar is φ12, and the finish is hairline! It is made of stainless steel and has excellent corrosion resistance.

• Miscellaneous metal items

Convenient with a hook! Suitable for restrooms, toilets, fitting rooms, and more.

• Door Accessories

Orthodox pipe mounting bracket! Wood screws for installation are included.

• Miscellaneous metal items
• handrail

Pipe mounting fittings that can be used around water areas. Made of stainless steel, they are highly durable.

• Miscellaneous metal items
• handrail

Thanks to the power of the spring mechanism, the door can always remain closed!

• Entrance/Exterior Doors
• Interior/Interior Doors
• Other fittings

Aluminum sash screen door, for window auxiliary locks! Easy installation with strong adhesive tape.

• Security locks (windows, front doors, etc.)

The colors available are blue and red, with a powerful type also available.

• Security locks (windows, front doors, etc.)

Would you like to replace your home's integral lock with a bump-resistant dimple key?

• Grip ball/lever handle

For new fittings too! You can install it before and after without removing the old rollers.

• Security glass and sashes

Improved security and functionality by replacing! Flat design with a small protrusion.

• Security locks (windows, front doors, etc.)

Remove the knob (key) to enhance security! It can be installed on either the upper or lower frame.

• Security locks (windows, front doors, etc.)

Replace with a highly secure dimple key! The key is a reversible type that can be inserted in either direction.

• Security locks (windows, front doors, etc.)

Currently offering a comprehensive catalog! We have a wide range of products available in standard brass, stainless steel, and letter-matching locks, covering various sizes, shapes, and applications.

• Hardware Doors, Handles and Locks

The material is elastomer resin! Since the mounting surface and cover are integrated and open/close together, the installed screws are not visible.

• Car and bicycle parking facilities

The screw diameter (mm) is 3.5×16 and the material is iron! It will hold firmly with strong double-sided tape plus screw installation.

• Door Accessories

A wire padlock with a hook! Available in two types with wire lengths of 75cm and 90cm.

• Door and window locks

Set of stainless steel chain and padlock with a vinyl tube that is difficult to scratch the target object!

• Door and window locks

Compatible with the same key! Introducing a set of stainless steel chain and padlock.

• Door and window locks

The unlocking number can be changed as many times as needed! A set of steel chain and dial lock.

• Door and window locks

Compatible with the same key! Convenient set of steel chain and padlock.

• Door and window locks

Mirror finish and hairline finish are available! Rubber for glass doors is also included.

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

Can be used in both vertical and horizontal orientations! A product suitable for door and furniture handles.

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

Polyethylene resin protective board that can be cut with a cutter! It can be washed to remove dirt and reused multiple times.

• Other flooring materials

Standard brass cylinder padlock. Available in 10 sizes ranging from 15 to 70mm.

• Road facilities
• Door and window locks
• Safety Supplies

It has a sturdy double locking structure that secures both cranes.

• Security locks (windows, front doors, etc.)

Preventing the protrusion of the clothes drying pole ensures safety during evacuation and for hot water supply equipment! Dedicated outdoor hosucreen product.

• Miscellaneous metal items