List of Opening material products

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

It is a product that excels in durability, cost-effectiveness, and workability.

• Eaves/Canopy

A waterproof door prepared for "normal" times against sudden water damage. No tightening operation is required, and it demonstrates excellent flood prevention performance! 【*Demo units are currently o...

• Interior/Interior Doors

We've packaged and assembled a variety of folding door parts, such as rails, hinges, and pivots, which are in high demand for replacements.

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

A calm texture with a matte black and matte white finish!

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

Includes 4 iron + plate screws 2.7×16! For various boxes, storage doors, lids, etc.

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

A sleek design! A floor inspection hatch compatible with flooring materials up to 5mm thick.

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

The screw is 12mm for M8, and the others are 2 inches! The material is brass, with a finish of nickel plating and bronze plating.

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

Ideal for steel plates and acrylic panel doors! Introducing a rust-resistant, highly durable stainless steel round bar handle.

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

For locking gates and storage sheds! It is also used as hardware for snow protection in areas with heavy snowfall.

• Hardware Doors, Handles and Locks

Can be installed on both the upper and lower frames! It can also be used for half-open door locking during ventilation.

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

One-touch installation is OK! It's quiet and won't damage the rails.

• Window and shutter openings

The beauty of the plating finish is a feature! The inward-opening doors can be made to order.

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

Ideal for ×4 materials, a stylish monochrome wide angle! The pack includes 2 pieces with screws.

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

The material is stainless steel SUS304, finished with a hairline! It is resistant to rust and can be used in wet areas and outdoors.

• Support hardware/opening hardware
• Hardware Doors, Handles and Locks
• Reinforcement and repair materials

The door thickness is 25 to 45 mm! Since it uses a bolt system, installation and maintenance are easy.

• Hardware Doors, Handles and Locks

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

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

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.)

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

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

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

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

Ideal for distribution boards, industrial equipment, and various boxes.

• Hardware Doors, Handles and Locks

Suitable for ventilation fans under 25cm! With a water drainage feature, it helps keep the exterior walls clean.

• Ventilation openings

You can unlock it even in places without light at night.

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

The definitive version of the push-type surface-mounted deadbolt! Compact size at a low cost!

• Hardware Doors, Handles and Locks

Introducing lightweight warehouse locks with aluminum bodies available in 80mm and 100mm sizes!

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

Lock in a free position! A dial lock with a zip tie type.

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

A snap lock with excellent operability and design.

• Hardware Doors, Handles and Locks

Rust-resistant stainless steel

• Hardware Doors, Handles and Locks

Ideal for bike delivery boxes and similar uses.

• Hardware Doors, Handles and Locks

Ideal for retrofitting ventilation ducts and pipe fans.

• Ventilation openings

It is a slim and smart square-shaped handle.

• Hardware Doors, Handles and Locks

Equipped with a filter to prevent the intrusion of pollen and dust.

• Ventilation openings

There are two types: standard type and earthquake-resistant type, characterized by the beauty of the plated finish.

• Hardware Doors, Handles and Locks
• Security locks (windows, front doors, etc.)

A packaged product that includes sliding door adjustment rollers and mounting screws! Genuine rollers from major house manufacturers and door manufacturers.

• Window and shutter openings