List of Opening material products

Easily connect pipes with different outer diameters! A fitting suitable for emergency repairs of buried pipes.

• others

We provide fixtures that perfectly match your image! Custom-made one by one at our own factory.

• Other store equipment and supplies
• Gates, walls and fences
• Entrance/Exterior Doors

Various weather covers and exhaust hoods have been produced! Also compatible with the inner ventilation fan frame!

• Exterior Materials
• Ventilation openings
• Accessories around the opening

From production to painting! Introducing examples of the production of entrance louvers that become the face of the apartment.

• Gates, walls and fences
• Entrance/Exterior Doors
• Shopping district, entrance area, eaves

Introducing examples of the production of canopy fascia boards and baked paint for entrances of public facilities!

• Eaves/Canopy
• Shopping district, entrance area, eaves

A high-quality tent warehouse series will solve the diversifying challenges!

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

The texture is so realistic that you could mistake it for a real tree no matter how many times you see it, and it will surely amaze everyone.

• Hardware Doors, Handles and Locks

"Centreinia," a wooden door with a Western-style design. Available in painted or unpainted options. Challenge your interior space with the luxurious feel and design of wood.

• Hardware Doors, Handles and Locks
• Wooden door

Condensation prevention and thorough energy saving! Fire-resistant fixed skylight.

• Synthetic resin fittings
• Window and shutter openings
• Ceiling panels and decorative panels

A new choice that adds an urban image to interior spaces.

• Interior/Interior Doors
• Hardware Doors, Handles and Locks

We are currently offering the "Aluminum Handrail Comprehensive Catalog," which introduces points to consider when choosing from a variety of lineups of "aluminum handrails"!

• handrail
• Window and shutter openings

Achieve a spacious environment! It can be installed in a short period of time at a low cost!

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

Move according to the task! Introducing a highly flexible caster tent!

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

As a storage for raw materials and products! Combination with retaining walls is also possible!

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

Emergency buildings can be used as temporary shelters! Easy to set up, dismantle, and move!

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

Can be used as a cargo handling area for logistics hubs! All-weather truck terminal.

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

We will beautifully enhance the space of the building with hardware!

• Hardware Doors, Handles and Locks
• Fittings and fittings work
• Support hardware/opening hardware

From commercial facilities and factories to event venues! We propose original products that consider the environment and landscape! A diverse lineup ranging from storage space to industrial materials!

• Large tents and tent warehouses
• Large tents and tent warehouses
• Temporary Construction Materials

A wide variety of aluminum handrails for corridors and balconies to meet the diverse needs of the times!

• handrail
• Balcony/Sunroom Unit
• Window and shutter openings

Printing technology that can be used for corporate logos and high-end products! It enables printing on materials (such as leather and PP) that are difficult to print on with conventional methods!

• Hardware Doors, Handles and Locks

"Beyond Common Sense Freedom" - It can fully incorporate light and wind, with a compact folding storage option that takes up 1/7 of the opening! *Product video now available.

• Folding doors/accordion doors
• Sports related facilities
• Wooden door

Leave it to us for tent houses! We handle the manufacturing, sales, and after-sales support of highly durable tent houses through an integrated in-house process!

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

We achieve a comfortable indoor environment that is less affected by outside temperatures.

• Window and shutter openings

By freely deciding the ratio of the random fabric, various arrangements are possible.

• Entrance/Exterior Doors

Introducing examples of decorative panels and custom-designed doors that create a glamorous atmosphere.

• Other wall materials
• Interior wall decoration
• Interior/Interior Doors

Manufacturer of stainless steel sashes and stainless steel fittings.

• Stainless steel sash
• Hardware Doors, Handles and Locks

Foot-operated switch allows for hands-free operation! Press machine for assembling fixtures and doors, and applying OTE.

• others
• Entrance/Exterior Doors
• Interior/Interior Doors

Vertical small space! A door assembly machine with stepless adjustment from low pressure to high pressure.

• others
• Entrance/Exterior Doors
• Interior/Interior Doors

Assembly on the table, up to pressing and tightening! A door assembly machine that allows even heavy doors to be easily handled by one person.

• others
• Entrance/Exterior Doors
• Interior/Interior Doors

Compatible with all groove widths using thick and thin rollers! Highly durable and an essential item for screen door replacement, with easy roller replacement.

• Window and shutter openings
• Other fittings

Introducing examples of construction projects for kindergartens and nurseries using Easter curtains.

• Folding doors/accordion doors

Introducing case studies of hospitals and welfare facilities using Easter curtains.

• Folding doors/accordion doors

Introducing a case study of a direct sales store for agricultural products using Easter curtains.

• Folding doors/accordion doors

Introducing case studies of stores that used Easter curtains.

• Folding doors/accordion doors

Introducing case studies of universities and vocational schools that used Easter curtains.

• Folding doors/accordion doors

Introducing case studies of installations using Easter curtains in elementary, middle, and high schools.

• Folding doors/accordion doors

Introducing examples of construction projects for bridal facilities using Easter curtains.

• Folding doors/accordion doors

Consideration to prevent injuries! A door designed with the safety of preschoolers and children as the top priority.

• Folding doors/accordion doors
• Fences, screens, and partitions

Hyper sash suitable for entrances and exits such as bathrooms, service doors, and storage rooms!

• Security glass and sashes

With exceptional insulation properties, resin window frames block the environment outside and inside the house! For a comfortable indoor environment!

• Synthetic resin fittings
• Security glass and sashes
• Security glass and sashes

With exceptional thermal insulation, resin window frames block the environment outside and inside the house! Enjoy a comfortable indoor environment!

• Synthetic resin fittings
• Security glass and sashes
• Security glass and sashes

Aluminum-coated wooden sash windows with high thermal insulation performance! For a comfortable indoor environment.

• Wooden sash
• Security glass and sashes
• Security glass and sashes

Beautifully decorated wooden sash windows with high thermal insulation performance! For a comfortable indoor environment!

• Wooden sash
• Security glass and sashes
• Security glass and sashes

With exceptional thermal insulation, resin windows block the environment outside and inside the house! Enjoy a comfortable indoor environment!

• Synthetic resin fittings
• Security glass and sashes
• Security glass and sashes

Beautifully decorated wooden sash windows with high thermal insulation performance! For a comfortable indoor environment!

• Wooden sash
• Security glass and sashes
• Security glass and sashes

Beautifully decorated wooden sash windows with high thermal insulation performance! For a comfortable indoor environment!

• Wooden sash
• Security glass and sashes
• Security glass and sashes