List of Road, bridge and tunnel materials products

Are you putting off the "soundproofing and sound absorption" in your office? We are offering a document that explains the key points for improvement and the issues that can be resolved.

• Soundproofing/Shielding Unit

It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.

• Attendance management system

Lightweight design allows for construction with compact heavy machinery! A windbreak fence that can meet various needs such as wind and sand prevention.

• Protective fence

A quiet drainage system that is easy and quick to install, achieving cost reduction.

• Gutters and U-shaped gutters

Free design with curves and more is possible! Developed as a thin-layer pavement edge compatible with a 30mm pavement thickness.

• Other park materials
• Paving Materials

The construction time is short due to the simple structure! A joint that does not damage the floor slab.

• Bridge Materials

No secondary water stop needed - seismic performance achieved! Buried expansion device boasting high durability.

• Bridge Materials

Construction can be carried out without damaging while the vehicle is in operation! Introducing methods for extending the lifespan of bridge deck slabs.

• Bridge Materials
• Special Construction Method

Traffic safety during nights, rainy weather, evenings, and dawn when visibility is poor! Low-cost and easy-to-install safety measures!

• Safety and consumables
• Road signs and road accessories

No foundation needed with the Kui Maru base! Easy installation on difficult and soft ground!

• Safety and consumables
• Road signs and road accessories

Easy installation of wire rope protective fences! Flexible material reduces secondary disasters!

• Road signs and road accessories
• Guidance Support Device

It removes dirt with the power of the wind and maintains the visibility of the reflective sheet.

• Safety and consumables
• Road signs and road accessories

A variety of products including wave posts and prism-type reflective materials are featured!

• Road signs and road accessories
• Guidance Support Device

Single-sided, double-sided, and three-sided options available! Wide-angle retroreflective sheet with photocatalytic coating.

• Safety and consumables
• Road signs and road accessories

A slim base with a width of 15 cm that fits neatly on white lines and curbs.

• Safety and consumables
• Road signs and road accessories

No foundation work required! Introducing a sign that can be installed by driving posts into the ground!

• Road signs and road accessories

Lightweight and durable! Stick-on signs and boards that can be installed on curved surfaces.

• Safety and consumables
• Road signs and road accessories

During road repairs on busy roads, urban roads, and roads around intersections.

• Reinforcement and repair materials
• Safety and consumables
• Secondary paving products

This is a high-pressure duct that forms ribs between the flanges, significantly improving strength. It is used for cylindrical formwork in civil engineering and construction.

• Road signs and road accessories
• Dam construction

Free layout that accommodates complex shapes such as grooves. Compatible with U-shaped channel grating for replacement and custom orders!

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Other park materials

No primer needed. Just peel off the release paper and stick it on!

• Reinforcement and repair materials
• Safety and consumables
• Secondary paving products

Materials and designs are completely flexible. Sankin freely creates a better urban environment.

• Road signs and road accessories
• Paving of sidewalks, roads, parking lots and stadiums
• Road construction

You can apply the required film thickness in one go! Being transparent, it also makes post-construction inspection and maintenance easy.

• Reinforcement and repair materials
• Renovation and repair methods
• Tunnel Materials

Exhibiting stable resistance characteristics! High-performance dampers effective for bridge substructures and seismic measures.

• Earthquake-resistant construction method
• Bridge Materials
• Bridge Construction

Many advantages with a 65mm high joint! Steel joint for load support within pavement thickness.

• Secondary paving products
• Pavement construction
• Foundation construction

A mat-type pavement repair material that combines flexibility and strength.

• Reinforcement and repair materials
• Safety and consumables
• Secondary paving products

Easily repair pavement cracks!

• Reinforcement and repair materials
• Safety and consumables
• Secondary paving products

Promoting an underground wiring system using precast joint trenches! We will create a resilient city that can withstand disasters!

• Ready-mix concrete
• Road facilities

It can also be used as a bicycle path-compatible type! It is a box-shaped drainage system that can accommodate various pavement thicknesses.

• Gutters and U-shaped gutters
• Exterior and paving materials <General>
• Drainage material

Dome-shaped silicone markers will alert you to dangerous areas with fluorescent signals for safe evacuation. Outdoor high-brightness glow-in-the-dark boards.

• Car and bicycle parking facilities
• Disaster prevention supplies
• Road signs and road accessories

Dome-shaped silicone markers will notify you of dangerous areas with fluorescent signals for safe evacuation. Outdoor high-brightness glow-in-the-dark boards.

• Car and bicycle parking facilities
• Sign construction
• Road signs and road accessories

Products such as egg-shaped gutters that do not generate noise from vehicle traffic are featured!

• Prefabricated Concrete Products
• Road facilities
• Road signs and road accessories

Featuring T-Road and vertical walls such as High B-Wall!

• Prefabricated Concrete Products
• Road facilities
• Retaining wall

Publication on the reuse method of large natural-type linked blocks and revetment blocks!

• Prefabricated Concrete Products
• Road facilities
• Various blocks

A rich lineup allows us to cater to many sites! Products such as Eagle Box are featured!

• Prefabricated Concrete Products
• Road facilities
• Various blocks

Aiming for cost reduction and rational construction. A variety of products including CD ditches and MS variable ditches are featured!

• Prefabricated Concrete Products
• Road facilities
• Road signs and road accessories

It can accommodate complex drainage shapes such as pools, allowing for a flexible layout! Custom and special orders are accepted.

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers

Firefighting equipment certified (HP-032)! Evacuation equipment compliant with JISH8682-1!

• Road signs and road accessories
• others

Hard-type high-brightness photoluminescent evacuation and guidance signs! They glow for a long time even when the lights are turned off!

• Road signs and road accessories
• others

Signboards and transition signs can be produced! Molded products made from a blend of transparent resin, phosphorescent materials, and fiberglass that have been cured.

• Road signs and road accessories
• others

Outdoor signboard! An evacuation device that can be wrapped around and installed on pole-like structures such as utility poles.

• Road signs and road accessories
• others

Strong against salt! Strong against acid! Strong against ultraviolet rays! It is a low-density polyethylene coated wire that does not rust.

• Protective fence
• Rockfall prevention agent
• Baskets and futon baskets

Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers

[Baseball Stadium] Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and cover them safely. Can be replaced with existing concrete c...

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers

Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers

Introducing a case study of the installation of "colored drainage covers" that protect the aesthetics of U-shaped ditches and ensure safety. They can also be replaced with existing concrete covers.

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers

Introducing examples of the installation of "colored drainage covers" that protect the aesthetics of U-shaped gutters and ensure safety. They can also be replaced with existing concrete covers.

• Drainage material
• Gutters and U-shaped gutters
• Inspection hatches, manhole covers, and ditch covers