List of Road, bridge and tunnel materials products
- classification:Road, bridge and tunnel materials
1756~1800 item / All 3093 items
Salt damage reduction! Snow melting agent suitable for mechanical spreading.
- Safety and consumables
- Snow melting equipment
Upgraded telescopic device for anti-grader use!
- Bridge Materials
- Reinforcement and repair materials
We propose water gate facilities tailored to your needs and scale!
- Watergate
- Bridge Materials
- maintenance
Improved safety for shoulder driving! Sidewalk boundary blocks with built-in drainage to eliminate puddles.
- Paving Materials
Enhanced adhesion performance of invert concrete! Roadside ditches compatible with permeable pavement.
- Gutters and U-shaped gutters
Improving economic efficiency in small bridges under 20 meters.
- Renovation and repair methods
- Bridge Materials
- Civil Engineering Method
We support various repair design services for "small-scale bridges."
- Renovation and repair methods
- Bridge Materials
- Bridge Construction
Improvement of cost-effectiveness in small bridges under 20 meters.
- Renovation and repair methods
- Bridge Construction
- Bridge Materials
We support various repair design services for "small-scale bridges" - integrated method for expansion devices and deck waterproofing (AOS method) registered in NETIS.
- Bridge Materials
- Waterproofing Agent
- Joint material
We support various repair design services for "small-scale bridges."
- Bridge Materials
- Structural Survey
- Waterproofing Agent
It complies with the NEXCO testing methods and the waterproofing manual for road bridge decks, meeting the requirements for flexibility, water resistance, and durability suitable for small-scale bridg...
- Bridge Materials
- Coating film waterproofing material/permeable waterproofing material
- Waterproof tape, adhesive, drain, protective panel
[NETIS Registration Method] No need for processes such as anchor installation or rebar welding! A method that integrates expansion devices and floor waterproofing, reducing construction and curing tim...
- Bridge Construction
- Coating film waterproofing material/permeable waterproofing material
- Bridge Materials
Installation completed in as little as one day! Ready to use immediately and easy to remove! Useful for material storage and as a work site.
- Large tents and tent warehouses
- Large tents and tent warehouses
- Tunnel Materials
We will carefully dismantle and purchase the tent that you have taken good care of!
- Large tents and tent warehouses
- Large tents and tent warehouses
- Tunnel Materials
[Reuse] Only the necessary amount (of items) when needed. Shorter delivery times compared to new products are possible!
- Large tents and tent warehouses
- Large tents and tent warehouses
- Tunnel Materials
For temporary storage of equipment during factory or warehouse renovations and production line reconfigurations.
- Large tents and tent warehouses
- Temporary Construction Materials
- Tunnel Materials
Coloring landscapes and tourist spots, controlling urban road traffic! Adaptation to routes with large vehicles is also possible.
- Paving Materials
Stainless steel used, no surface treatment required! Steel drainage ditch with a lifespan of 100 years.
- Gutters and U-shaped gutters
- Drainage and ventilation equipment
Reduce recurring on-site costs! The simple structure excels in durability and cost-effectiveness.
- Protective fence
The snow keeper has been improved, allowing for a response to "small-scale avalanches."
- Protective fence
Easy garbage collection just by placing it on the receiving frame! Eliminating the gap between the dust tray and the receiving frame enhances soundproofing effectiveness.
- Grating
- others
In August 2020, the shape of the net was changed! By raising the side of the garbage collection area, productivity and garbage collection rate have increased!
- Gutters and U-shaped gutters
- others
Just place it down, and remote monitoring! No wiring required, you can start recording as soon as you turn on the power!
- Tunnel Materials
- Security cameras and surveillance systems
- others
Waterproof structure! Contributes to energy saving and reduction of maintenance costs through LED lighting devices.
- others
- Tunnel Materials
Equipped with automatic door closure for the telephone unit! You can quickly report emergencies!
- others
- Tunnel Materials
The Hardy Floor G, with its robust rigidity, can be used in various indoor and outdoor settings, taking advantage of its form and high workability!
- Grating
Excellent weather resistance against harsh natural environments! It reflects at night, allowing for safe guidance.
- Safety and consumables
- Road facilities
- Protective fence
High-brightness photoluminescent guide sign certified with the highest grade S50 by the Japan Fire Equipment Safety Center, a general incorporated foundation.
- Road signs and road accessories
- Sign construction
High-brightness photoluminescent guide sign in a wide format with excellent visibility.
- Road signs and road accessories
- Sign construction
A gravel ground pavement material born in the Netherlands. By filling with gravel, the ground is fixed (stabilized).
- Car and bicycle parking facilities
- Paving of sidewalks, roads, parking lots and stadiums
- Paving Materials

The Gravel Fix Series is on special sale at the e-commerce site! Limited until the end of August.
The familiar "Gravel Fix Pro" series has now been stocked with items like "Gravel Fix Smart" available while supplies last! In response to the support from Ipros users for the gravel paving material "Gravel Fix," we are currently running a summer campaign for the Gravel Fix series on a special EC site. Here is the site for the summer campaign: YAMACHIDIYSHOP https://yc114sp.base.shop/ ーーーーーーーーー Here are some of the products at special prices from the Gravel Fix series summer campaign! ★【Limited Stock】10-piece set GRAVEL FIX SMART Gravel Fix Smart Gravel Ground Stabilizer Gravel Paving ¥12,650 (tax included) ★【5-piece set】GRAVEL FIX PRO Gravel Fix Pro Gravel Ground Stabilizer Gravel Paving ¥20,900 (tax included) ★ Decorative Gravel 5-1mm 20 kilograms Yellow Soybean Yellow Recommended by Gravel Fix Stylish Gardening Garden Stone ¥3,300 (tax included) *Additionally, various other special-priced products, including solid flooring materials, are also available. Check them out now!
Permeable paving material with a shot-blasted surface treatment that is slip-resistant even in rainy conditions.
- Paving Materials
This is a safety cover that prevents sparks from flying when using a high-speed cutting machine.
- Paving Materials
Lightweight and durable! For air conditioning, dust collection, exhaust, cylinders, etc.!
- Road facilities
Lightweight and durable! Steel pipes that achieve low cost and short delivery times.
- Road facilities
No welding with the Haze assembly method! For lightweight, durable, low-cost, and short delivery time 'spiral steel pipes/cylindrical forms', trust Suematsu Industry for large-scale production!
- Road facilities
- Piping materials (copper pipes, cast iron pipes)
- Road construction
Water stopping, filling, installation, repair. For all emergency cement work.
- Humidity control materials
- Gutters and U-shaped gutters
- Bridge Construction
Ideal for snowy and cold regions! Elastic asphalt mixture suitable for thin surface repairs.
- Paving Materials
Bridge expansion device with a support function for wheel pressure at the expansion joint.
- Bridge Materials
- Bridge Construction
Durable and easy to install! Standard type secondary water stop structure for bridge expansion devices.
- Bridge Materials
- Bridge Construction
A corrosion-resistant anchor device that eliminates the need for filler injection and significantly reduces labor in construction work!
- Bridge Materials
- Bridge Construction
Securely fixed with pressure and adhesive force from wedges! Anchorless girder fixation method.
- Bridge Materials
- Bridge Construction
- Special Construction Method
Numerous usage records! A telescopic device that has pressure resistance strength against wheel pressure even at the telescopic joint.
- Bridge Materials
- Bridge Construction
Highway Various Companies Structural Work Construction Management Guidelines Specification Compliant Product (Plastering Method)! Premixed Type Polymer Cement Mortar for Cross-Section Repair
- Paving Materials
- Mortar and plaster materials
Customizable to meet your needs - compact and powerful!
- Road facilities
- Paving of sidewalks, roads, parking lots and stadiums
- Paving of sidewalks, roads, parking lots and stadiums