List of Opening material products
- classification：Opening material
1216～1260 item / All 2465 items
Manage jack pressure and remotely check hydraulic and water pressure measurements without manual intervention! Quickly and safely obtain data without entering the installation site!
- Other measuring instruments
We offer a rich selection and reliable technology. With comprehensive guarantees, you can feel secure even after installation! For commercial air conditioners suitable for offices and stores, please c...
- Heating and cooling equipment and facilities
[Special Selection] Designed for Severe Winter! Commercial Air Conditioner for Cold Regions | Sumi no Mori
Even in sub-zero temperatures, management that doesn't stop. ~Proposal for upgrading to next-generation commercial air conditioners designed for cold regions~ On winter mornings, offices and stores are not warming up. Is that slight "heating loss" directly linked to decreased employee performance and dissatisfaction from important customers? If your existing air conditioner has been installed for over 10 years, it poses a "hidden management risk." The latest commercial air conditioners for cold regions have evolved from mere heating devices into powerful infrastructure that supports stable operation during winter. [Three Reasons to Recommend Cold Region Models] Overwhelming defrosting performance: Maintains performance even in low outdoor temperatures. Continuous operation technology that doesn't stop heating creates a comfortable space. Cost reduction: The latest inverter technology significantly reduces electricity costs compared to older models. Avoidance of failure risks: Prevents high repair costs and losses from business interruptions due to sudden failures of aging models. From "still working" to "replace it while you can." Shall we get through the harsh winter with reliable peace of mind and efficient cost management? If you have any questions or would like a quote, please feel free to contact us. We will fully support you in replacing your commercial air conditioner!
Pursuing a smooth usability that supports a comfortable living rhythm! Nakao's "Moving Manufacturing" *The downloadable version is a digest edition.
- Door Accessories
- Folding doors/accordion doors
- Interior/Interior Doors
[Announcement of New Catalog] Nakao Manufacturing Co., Ltd. Product Catalog *Digest Version
We have published a product catalog featuring our "Sliding Door Series," as well as the "Swing Door Series," "Folding Door Series," and various hardware items. Since our founding nearly 100 years ago, we have refined our technical and development capabilities through various experiences and customer requests. We will continue to take on challenges and strive to contribute to the social lives of many people by developing and manufacturing a wide range of products that meet the needs of the times, from hinges to caregiving-related equipment. *The downloadable PDF document is a digest version. If you would like the complete version, please contact us and indicate your request for it to be mailed to you.
Adopts a belt drive system! Easy to use, quiet operation, and provides high safety, quality, and reliability.
- Entrance/Exterior Doors
- Building renovation system
- Other interior and exterior systems and units
No rails needed for opening or closing! A non-rail gate that seems to float in the air! There are no casters running on the ground either!
- Gates, walls and fences
- Entrance/Exterior Doors
- Steel Door
Freely adapt the tent space according to the purpose and site.
- Large tents and tent warehouses
- Large tents and tent warehouses
Achieves soundproofing effects against rain noise with foam material! A slim-type awning that makes buildings look more beautiful.
- Eaves/Canopy
- Other fittings
- Spandrel Aluminum Panel
By incorporating LED lights that can be used outdoors and indoors into the "louver," we create new value.
- Privacy louvers and louver shutters
- Louver sash (jalousie)
- Eaves/Canopy
Achieve the characteristics and natural texture of wood with a unique technique! High weather resistance fireproof sheets for exterior and interior use.
- Privacy louvers and louver shutters
- Louver sash (jalousie)
- Eaves/Canopy
Achieve high weather resistance and chemical resistance! You can choose from acrylic, urethane, or fluororesin baked coatings.
- Privacy louvers and louver shutters
- Louver sash (jalousie)
- Eaves/Canopy
A lineup of vibrant colors! It has excellent weather resistance against natural conditions such as ultraviolet rays, wind, and heat.
- Privacy louvers and louver shutters
- Louver sash (jalousie)
- Eaves/Canopy
Natural wood texture! Artificial recycled wood louvers with lightness and strength.
- Privacy louvers and louver shutters
- Louver sash (jalousie)
- Eaves/Canopy
Original flush door that is loved for its three-point unit and other features.
- Interior/Interior Doors
Standard model single-leaf door with a 60mm frame and 3.5mm styrene resin board specification!
- Interior/Interior Doors
4mm reinforced glass hinged single-opening frame door designed with a focus on stability and featuring a wide frame.
- Interior/Interior Doors
Stylish design 4mm reinforced glass hinge-type standard single-opening frame door.
- Interior/Interior Doors
4mm reinforced glass pivot hinge slim single-opening frame door that balances design and price.
- Interior/Interior Doors
All models are compatible with both left and right installations! A door closer with a design that fuses straight lines and curves.
- Entrance/Exterior Doors
- Interior/Interior Doors
BCJ certified products! They are here to protect your safe living and will be useful in times of need.
- Safety and consumables
- Entrance/Exterior Doors
- Interior/Interior Doors
Compatible with many screw holes! A replacement door closer that can use the existing screw holes of the door and upper frame.
- Entrance/Exterior Doors
- Interior/Interior Doors
We will help eliminate the price gap between domestic and international markets and provide high-quality building materials!
- Entrance/Exterior Doors
- Interior/Interior Doors
- Other flooring materials
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We have developed a window frame with a double-opening mechanism! Here is information about our patented product.
- Window and shutter openings
By developing products tailored to their intended use and situation, and through domestic bracket assembly, JIT delivery, and quality assurance including reaction force testing, we achieve overall cos...
- Special function opening
- Entrance/Exterior Doors
- Interior/Interior Doors
A cherry blossom-colored pop electric gate. It features an electric mechanism made by our company, allowing for smooth opening and closing! It is a sliding door that does not use rails for either open...
- Gates, walls and fences
- Entrance/Exterior Doors
- Steel Door
For corporate hygiene management and infection control! Achieving both contact prevention and avoidance of crowding simultaneously.
- Safety Supplies
- Hardware Doors, Handles and Locks
The loud sound of the door slamming disappears with a 'bang!' Dual function for one unit = opens & closes with double soundproofing! Quick installation by simply sticking with double-sided tape! Suita...
- Interior/Interior Doors
- Soundproofing/Shielding Unit
We offer a wide variety of "automatic doors (engines)"!
- Automatic door opening and closing devices for entrances and exits (auto doors)
- Entrance/Exterior Doors
- Interior/Interior Doors
Foldable, lightweight, and movable! Effectively utilize on-site space with a portable booth that can be extended when needed and folded when not in use!
- Clean Room
- partition
- Large tents and tent warehouses
Awnings for homes to provide shade and rain protection on terraces, gardens, and balconies! With an angle adjustment feature for comfortable control of sunlight!
- awning
- awning
- Shopping district, entrance area, eaves
Achieving low thermal transmittance and high solar heat gain! High-quality insulating glass that overturns conventional wisdom.
- Window and shutter openings
Insulation performance that makes you feel no coldness at an outside temperature of -10°C! Insulation material filled inside the resin frame.
- Window and shutter openings
We manufacture architectural hardware such as expansion joints that connect buildings!
- Expansion joint hardware
- Casting and metal decoration
- Eaves/Canopy
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A type that can be installed on sliding doors! The installation was completed without any issues, and the person in charge was very pleased with the result.
- Security locks (windows, front doors, etc.)
- Security locks (windows, front doors, etc.)
- Other security systems
Available for multiple purposes! Featuring "GK Yakatatent" and "GK Katayane-type Tent," among others.
- Safety and consumables
- Large tents and tent warehouses
- Large tents and tent warehouses
High heat insulation effect! Featuring "Summer Shield," which can be processed into various shapes such as canopies and tarps.
- Safety and consumables
- Large tents and tent warehouses
- Large tents and tent warehouses
With antibacterial cover! Featuring "Quick Tent Antibacterial Specification + Aluminum Simple Bed Set" and more.
- Safety and consumables
- Large tents and tent warehouses
- Large tents and tent warehouses
Just like a shop's interior! An exciting, painted finish original. A unique indoor interior design for adults. Original interior door [Liberty].
- Wooden door
- Interior/Interior Doors
- Spatial Design
A wooden floor vent that seems like it should exist but doesn't. The Yamachi original floor vent that blends seamlessly with solid wood flooring, fulfilling the desire to have a vent made of solid woo...
- Special function opening
- Prefabricated Door Louvers
- Floor heating system
Type 1 ventilation is not high.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Ventilation system
We can achieve cost reduction and shorten construction time, and here we introduce the representative brace-type large gates!
- Gates, walls and fences
- Steel Door
- Folding doors/accordion doors
Temporary security doors that serve as intrusion prevention measures at the site.
- Temporary Construction
- Security locks (windows, front doors, etc.)
- Steel Door
Not just cute! A high-performance door lever handle that incorporates antiviral and antibacterial features!
- Other opening accessories (airtight materials around doors and windows, etc.)
- Hardware Doors, Handles and Locks
- Interior/Interior Doors
★Now available on the EC site★ 'Dog and Cat Lever Handle' - "Cute interior" inspired by dogs and cats.
The "Wan-Nyan Lever Handle" has been released on Nagasawa Seisakusho's EC site, [NAGASAWA-ONLINE-STORE]! The back view, which looks like it's tilting its head, and the charming tail are impressive. It's a very cute indoor door knob with the tail part as the lever handle! Available in three colors: silver, gold, and black! You can easily replace your existing door knob with this one. ▼▼ You can purchase it from the URL in the related links below ▼▼
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A must-see for agricultural managers! Introducing examples of utilizing subsidies for the costs of introducing rice centers and mushroom cultivation tents.
- Large tents and tent warehouses
- Large tents and tent warehouses
[Announcement of Case Study Publication] Introduction of 'Tent Warehouse' Utilizing Grant Funds
At Kato Farm Co., Ltd., we have adopted a "tent warehouse" to build a rice center, which is an important facility for rice cultivation that involves four stages: receiving paddy, drying, milling, sorting, and shipping. In the related products below, we introduce examples of utilizing subsidies for the costs of introducing rice centers and mushroom bed tents. This is a must-see for agricultural managers. Please check it out. *For more details, please refer to the related products and catalog, or feel free to contact us.