List of Special function opening products
- classification:Special function opening
46~90 item / All 128 items
The "dock shelter," which prevents the inflow of outside air and serves as a buffer with the truck, deteriorates over time. Would you like to repair and reinforce the old pads?
- shutter
- Special function opening
- Garages, shutters, carports
We handle dust, mist, and other substances generated from various factory processes.
- Special function opening
Silent soft-closing rails that achieve smooth movement!
- Special function opening
- Support hardware/opening hardware
It accommodates the extreme heat of recent days and the harsh chilled zone temperature down to -5°C. Panels that suppress heat bridges and an airtight structure achieve high airtightness.
- Special function opening
- Overhead door
- shutter
We offer a variety of products, including those with removable lower rails and under-caster designs.
- Special function opening
Recommended for frequently opened openings such as refrigerated and frozen storage warehouses. It achieves advanced temperature control and reduces maintenance costs through spring replacement.
- Special function opening
- Overhead door
- shutter
[Catalog Renewal * Featuring numerous recent case studies!] Large doors for wide openings allow for quick opening and closing, and all are made to order.
- Special function opening
We mold shaped products made of CFRP, GFRP, etc., with free-form openings.
- Special function opening
All the components needed for piping systems! We also offer pre-piped systems.
- Reinforcement and repair materials
- Special function opening
- Piping and insulation
An ideal gas spring that surpasses coil springs!
- Reinforcement and repair materials
- Special function opening
- others
Available as a replacement for the manifold system! Ships in a leak-free installation state.
- Reinforcement and repair materials
- Special function opening
It emphasizes reducing overall impact force and a durable design with a long lifespan!
- Reinforcement and repair materials
- Special function opening
Mini gas spring with return cushioning feature! Two load models (0.3/0.5 tons) are available.
- Reinforcement and repair materials
- Special function opening
- others
◆In a place without anchor points◆
- Special function opening
- Safety and consumables
- Other store equipment and supplies
Typhoon and strong wind countermeasure specifications! Aluminum overhead door designed for environments requiring high wind pressure resistance.
- Special function opening
- shutter
- Pipeline Construction
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
Adjustable up and down, with 1000 pieces included! Supports the adjustment of fittings and distortions in sliding doors and shoji screens.
- Special function opening
- Casting and metal decoration
- Door Accessories

Notice of Product Addition on Ipros Page
We have added six new products to our Ipros page. Among them, we introduce the closet swing door magnetic stopper "NDS-0104," as well as the wood edge slide "NHG-0004" and the molding holder "NMO-0001." Please take a look. 【New Products】 ■ Closet swing door magnetic stopper "NDS-0104" ■ Wood edge slide "NHG-0004" ■ Hook "NGF-0001" ■ Molding holder "NMO-0001" ■ Security device cover "NJK-0001" ■ Lift-up I/Handle "NLU-1/NLU-H"
The material used is POM on the door side and ABS on the floor side! Magnetic door stop for surface-mounted closet doors.
- Special function opening
- Door Accessories
- Door stop

Notice of Product Addition on Ipros Page
We have added six new products to our Ipros page. Among them, we introduce the closet swing door magnetic stopper "NDS-0104," as well as the wood edge slide "NHG-0004" and the molding holder "NMO-0001." Please take a look. 【New Products】 ■ Closet swing door magnetic stopper "NDS-0104" ■ Wood edge slide "NHG-0004" ■ Hook "NGF-0001" ■ Molding holder "NMO-0001" ■ Security device cover "NJK-0001" ■ Lift-up I/Handle "NLU-1/NLU-H"
Operable with light force! The Shuttle Closer W consolidates the closing function of the door edge and door tail into one.
- Special function opening
- Door Accessories

[Notice of Addition to Ipros Page] Sliding Door 'Shuttle Closer W NHT-1002'
We have added the product page and catalog page for the sliding door "Shuttle Closer W NHT-1002" on the Ipros page of Nakao Seisakusho Co., Ltd. This product features a closing function that works in both directions at the leading and trailing edges, making it a sliding door that reduces impact during both opening and closing. Unlike conventional products that required two components, this one consolidates the functionality into a single unit, allowing for lower costs and reduced installation work. *For more details, please refer to the related products and related catalogs.
Operable with light force! Single-type closer with a one-way soft close mechanism!
- Special function opening
- Door Accessories

[Notice of Additional Ipros Page] Sliding Door 'Shuttle Closer S NHT-1001'
We have added the product page and catalog page for the sliding door "Shuttle Closer S NHT-1001" on the Ipros page of Nakao Manufacturing Co., Ltd. This product is a closer that controls the closing motion with just one unit, reducing costs and installation work by half. It features a soft close mechanism, with the starting position for retraction approximately 60mm from the edge of the door. The compatible rail is NHL-0009. *For more details, please refer to the related products and related catalogs.
The door has a load capacity of 30kg! It is a sliding door with a bearing roller design that can be attached and detached without the use of tools.
- Special function opening
- Door Accessories

[Notice of Additional Ipros Page] Sliding Door "Hanging Door Wheel II NH-074"
We have added the product page and catalog page for the sliding door "Hanging Door Roller II NH-074" on the Ipros page of Nakao Manufacturing Co., Ltd. This product is a sliding door with a bearing roller specification that achieves smooth operation by using bearings. The door load capacity is 30 kg. The rollers can be attached and detached without the use of tools. *For more details, please refer to the related products and related catalogs.
The sliding door can be attached and detached without using tools! Introducing the one-touch installation sliding door.
- Special function opening
- Door Accessories

[Notice of Additional Ipros Page] Sliding Door "Hanging Door Roller NH-072"
We have added the product page and catalog page for the sliding door "Hanging Door Roller NH-072" on the Ipros page of Nakao Manufacturing Co., Ltd. This product is a sliding door of the wood edge recessed type that can be attached and detached with one touch, without the need for tools. The materials used are POM for the main body, roller body, and roller, and SPCC for the casing. The compatible rail is NH-001. *For more details, please refer to the related products and related catalogs.
Introducing the NH-074+ brake system! A sliding door with adjustable braking features.
- Special function opening
- Door Accessories

[Notice of Additional Ipros Page] Sliding Door "Toguruma with Brake II NHG-0201"
We have added the product page and catalog page for the sliding door "Sliding Door with Wheel Brake II NHG-0201" on the Ipros page of Nakao Manufacturing Co., Ltd. This product features a sliding door with wheels that can be attached and detached without the use of tools. The door slows down at the front of the vertical frame, reducing the noise of impact against the frame. The braking force can be adjusted with the included wrench. *For more details, please refer to the related products and related catalogs.
A new system for remotely monitoring the doors of refrigerated warehouses, where temperature management is crucial, has been introduced. Additionally, related products that enhance the performance of ...
- Special function opening
- Overhead door
- shutter
This is a remote monitoring system for doors installed on overhead doors of logistics warehouses and thermal doors and insulated overhead doors of refrigerated warehouses where temperature control is ...
- Special function opening
- Overhead door
- shutter
Preventing dangers from openings! Introducing a door that automatically closes at all times due to its own weight, thanks to a unique mechanism.
- Special function opening
A sliding door closer that smoothly facilitates both "closing" and "opening" movements with just one unit.
- Special function opening
- Door Accessories
Flexible! Suitable for thin meat applications! Can be applied to piping and curved surfaces with complex shapes, featuring excellent flexibility in microporous insulation material.
- Piping and insulation
- Special function opening
- Commercial kitchen
Ideal for openings in refrigerated warehouses and food processing plants. A resin decorative frame that suppresses condensation and reduces the occurrence of hygiene issues such as corrosion.
- Special function opening
- Overhead door
- shutter
No rust prevention or finishing paint required! Fireproof damper for exterior walls equipped with high opening rate and flame shielding device.
- Special function opening
- Window and shutter openings
Unexpected heavy rain disasters due to flooding are occurring frequently. Let's protect your company from floods with lightweight aluminum alloy waterproof walls.
- Special function opening
- Dismantling and moving
- Roof and gutter construction
For partitioning with clean rooms and installation on clean equipment! A lineup ranging from manual simple types to high-speed opening and closing products with high airtightness!
- Special function opening
- Clean Room
- screen
Low-cost insect and soundproofing, climate control (heat retention and cooling measures), and partitioning for large spaces! Excellent outdoor products for wind and rain protection too!
- Special function opening
- Disaster prevention supplies
- Clean Room
With a handle equipped with an assist function, the burden during the initial movement of the door is reduced by utilizing the principle of leverage! Custom and bespoke items are also available.
- Special function opening
- Hardware Doors, Handles and Locks
A sealing handle that allows for strong sealing and a stainless steel sealing handle that is excellent in corrosion resistance!
- others
- Special function opening
- Hardware Doors, Handles and Locks
We have obtained BCJ certification for the first time as a pre-made sleeve for residential foundation single reinforcement!
- Special function opening
Adopted for large river flood protection in Europe! A groundbreaking state-of-the-art modular flood prevention wall system.
- Special function opening
- Airport facilities
- Roof and gutter construction
The 1m product is easier to install because it has improved winding characteristics compared to the 50m roll product!
- Fiber wall
- Special function opening