High thermal insulation performance equivalent to double doors with a single door! Suitable for doors in attics and similar spaces.
A column introducing the types of doors you should know before buying a soundproof door!
No need for a roller latch handle! A karaoke room door that demonstrates excellent soundproofing.
Achieving cost reduction with inclined rails and a soft close system. Preventing finger pinching accidents.
Vertical waterproof louver 'Ame Shut' ensures sufficient ventilation performance and provides peace of mind even under severe conditions like storms.
Various products such as wooden materials, resin plates, aluminum doors, and Japanese-style room materials are featured!
There is a reason why certain fixtures are chosen. We propose fixtures that can meet the diverse needs of our customers and assist in building their homes.
Introducing the wooden fire door "sa-fire V29 type" with 20 minutes of fire resistance performance!
A wooden fire door with 60 minutes of flame resistance. Made possible by being the first domestically produced model, it offers reliability, performance, and a wide range of options.
A sheet-type sliding door that combines high safety developed for elderly care facilities with a cute design suitable for daycare centers and kindergartens.
We offer three types of frames that can be chosen according to your needs, common across the entire series!
Smoke-proof performance certified by the Minister of Land, Infrastructure, Transport and Tourism! Wall storage type and wall-mounted type are available in the lineup.
We offer three designs to choose from based on the purpose of the room! Original solid wood interior doors that achieve low cost.
We have developed and commercialized a closing device that can be installed directly on both existing and newly installed hanging sliding doors. It is a hybrid automatic door that combines manual and automatic functions.
A rich lineup of door variations! Suitable for hospitals, medical facilities, and offices!
Our original new soundproof door, which can be said to be infused with our accumulated know-how and achievements.
Wood grain partition lattice (aluminum)! Proposing a stylish, comfortable, and secure lifestyle.
Compatible with many screw holes! A replacement door closer that can use the existing screw holes of the door and upper frame.
A beautiful pine door series that expresses richness and warmth through traditional techniques.
Introducing recommended soundproof door features and installation points by room in our column!
Freely combine the door surface material and frame color - Natural wood interior door 'Rafinato'
A sense of security that everyone who uses it feels! We offer a lineup of soundproof sliding doors and soundproof doors, among others.
Entrance doors, pipe shaft doors, hotel doors, and more! A wide variety of products available.
A wooden flush door that can be custom ordered in size. It is ideal for new constructions as well as for replacing fixtures in renovations, as you can order the thickness, width, and height.
Equipped with delayed action feature! This is a high-quality housing component for safe wheelchair passage.
Child booth for preschoolers equipped with lightness, cleanliness, and safety.
Coordinate the design and color to match the style of the building! Introducing various door knob products.
For apartments and commercial buildings. High fire resistance and transparency. Bright and open space.
We are introducing various building materials that we handle!
Introducing the 'TRAORDI' series of doors, glass doors, and fittings that are particular about materials and paints!
Eco-friendly door units for people and the Earth! Featuring characteristics and a rich product lineup!
[Presentation of Materials] Achieve significant cost reduction and a short construction period while making the most of the existing door!
Custom-made aluminum doors that can accommodate various specifications!
[Must-see for Design Offices/General Contractors] Achieve your ideal interior space with versatile design options! Also suitable for securing telework spaces!
Sliding door with automatic closing device! This barrier-free product ensures an effective opening width of 901mm.
Fire-resistant sliding door featuring heat-resistant crystallized glass!
Available for production from a single piece with 1mm precision! Meticulously tailored to fit your space and lifestyle!
Customizable to your needs, such as windows, locks, handles, and barrier-free options for karaoke stores, conference rooms, and more!
The soundproof room is very heavy! Is it possible to install it, and can it be resolved by reinforcing the structure?
Whether Wi-Fi connects inside a soundproof room depends on the environment! Here are three methods to connect.
Understand the features and use them! Introducing the advantages and disadvantages of the Gremon handle in our column.
Secure your private space! Our soundproof doors are also suitable for restrooms.
Pay attention to the T value and Dr value! Custom orders tailored to your home audio room are possible.
Secure a comfortable sleep time! Installing soundproof doors is effective for shutting out outside noise.
Just as it is, the natural wood interior door 'AK Nature'
The birth of a revolutionary door that combines the contradictory functions of blocking sound while allowing air to flow!
A wooden fire door. Reliable performance and a wide lineup made possible because it's the first domestically produced model!
Introducing the wooden fire door 'sa-fire V30 type' with a fire resistance performance of 20 minutes!
A lineup of composite fire protection equipment and fire-resistant doors equipped with smoke-blocking performance! Abundant certifications and reliable performance for flexible design.
Introducing the wooden fire door "sa-fire V31-2 type" with 20 minutes of fire resistance performance!
Introducing a case study of connecting doors with two doors in one frame!
Achieves an effective opening approximately 1.3 times that of a single sliding door! A double pocket sliding door that makes effective use of the door pocket.
Creating a space where you can spend time comfortably and with peace of mind. We deliver products that are gentle and considerate for the users!
A decorative panel that creates delicate details with high technical skill! It maintains beauty with enhanced durability and stain resistance, and is also easy to care for!
A timeless basic design handle that has been passed down unchanged for over 70 years.
This is a shoji with the lattice reduced to the extreme. It can be easily adapted to spaces that are not "Japanese" and is available in custom sizes.
It is a sliding door made with fabric. Custom sizes are available, and it can be replaced with existing shoji or fusuma.
Wooden pine door. Since it is offered in an unpainted state, it can transform into a fixture with a variety of expressions depending on the finishing method.
A door closer that accommodates various door and frame shapes with a rich selection of products! It is a left and right compatible type.
The latching angle is adjustable! The door closer has a two-valve system for adjusting the closing speed.
No rails on the floor, making cleaning easy! A wall-mounted hanging door that does not obstruct people's movement.
Interior door with black wipe lacquer finish
A handle that is perfect for you.
Solve your replacement worries! Convenient features of Torikaereba ♪ Can be replaced with products from other companies.
This is a solid wood interior door that you can choose from a lineup of 30 designs.
Chihiba fittings that make the most of the original silhouette of sliding doors.
Wooden door (interior door) Natural housing materials "White Ash Series DGC"
Because you touch it every day, enjoy the natural wood texture and warmth! Door parts that easily match indoor doors.
Since it is a built-in sliding door closer, the finish looks neat even after installation! It can be used with sliding doors from sliding door manufacturers and general-purpose hanging hardware to create self-closing sliding doors.
Many doors and windows with high airtightness and thermal insulation! Custom sizes can be ordered in 1mm increments.
Individually certified fire protection equipment 'Legacy Shield' series! Fire-resistant door with transparent glass, individually certified for 20 minutes of fire resistance.
It is a freely opening folding door that can be entered and exited from both directions with a light pull or push.
Using 7 layers of soundproofing material, it exhibits excellent airtightness and sound insulation! An automatic soundproof door that can be installed in dead spaces with a sliding design.
Renovation of doors and door hardware. Custom manufacturing of doors for apartment buildings and indoor doors for facilities. We respond to requests based on numerous achievements!
Installation is possible in various scenes! A self-opening and closing sliding door that considers both people and the environment using natural forces.
We offer various adhesive processing services, including the manufacturing of fire doors and interior finishes for train vehicles!
Performance meets grade 30! Bi-fold built-in soundproof door for piano rooms.
A revolving automatic door with a small airlock space that can also reduce air conditioning costs!
A door that can be used with weak strength! A safe and barrier-free free open type door.
There are two types available: the push-and-pull type that can be opened by either pushing or pulling, and the single-fold type!
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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 on display in the showroom】
Ventilation performance, sound insulation performance, and fire resistance performance! Just by closing the door, all three functions are activated!
Is the design plan for the "fire door" in front of the elevator perfect? Introduction of ministerial certified fire and smoke resistant folding doors, etc.
From apartments to offices, hotels, and hospitals. A highly versatile door that fits various buildings.
We propose a clear and open space as an alternative to traditional steel doors!
"Large swing doors" and "counter doors (mini swing doors)" are now available in the lineup!
A partition that evolves the faintly translucent light and shadow, and the swaying presence held by shoji, using modern technology!
7 types of lineup! Reversible magnet that can be used on either door, left or right.