List of Road, bridge and tunnel materials products

All-weather cold mix asphalt that can be used for pavement defects even in low temperatures.

• Reinforcement and repair materials
• Paving Materials

High durability and high strength! Effective for areas where pavement repairs are conducted in a short cycle.

• Paving Materials
• Secondary paving products

"Zero cases of brightness degradation" JIS Z 9097, 9098 Class II, and 9096 fully compliant products regarding disaster type evacuation guidance signs.

• Bridge Materials

We offer a lineup of recycled wood grating that utilizes the natural texture of materials and rubber field covers.

• Grating

It functions diversely according to its use and purpose.

• Grating

This is a steel grating that can be selected according to the place of use and purpose.

• Drainage and ventilation equipment
• Inspection hatches, manhole covers, and ditch covers
• Grating

Maintains road safety with excellent durability.

• Inspection hatches, manhole covers, and ditch covers
• Grating

Enhance the image of the entrance, which is the face of the building.

• Shopping district, entrance area, eaves
• Exterior and paving materials <General>
• Grating

It is a resin grating that is gentle on bare skin.

• Grating

Guidance for the walking direction of visually impaired individuals.

• Paving Materials
• Safety devices for the visually impaired

It can withstand falling rocks with kinetic energy below 6.2 kJ! Excellent cost-effectiveness.

• Protective fence

It enables installation in areas where safety was given up due to the inability to build protective fences until now!

• Protective fence

Shallow soil coverage allows for the installation of short and safe protective fences! Achieving a shortened construction period.

• Protective fence

Achieve smooth vehicle operation without gradient changes! Numerous combinations of main unit and base available.

• Gutters and U-shaped gutters

The outer diameter R can accommodate down to a minimum of 10R! Due to its bolt connection structure, materials like concrete are not required.

• Protective fence

Bridge surface drainage pipes, elevated roads, drainage drains. Essential for rainwater removal and structural preservation. Supporting urban transportation and the environment with sturdy materials a...

• Road facilities

We will achieve low-cost, durable concrete structures.

• Tunnel Materials

Water-based inorganic floor coating material! It is a thin-layer paving material that excels in durability, visibility, and workability.

• Paving Materials

It has low glare and is slip-resistant! It's a pedestrian-friendly paving material.

• Secondary paving products

[Accident Prevention] [Safety Measures] Greatly contributes to improving safety in factories and warehouses! Easy installation. Expansion is a breeze with the modular system.

• Protective fence

We create products that serve as bridges and foundations necessary for life.

• Bridge Materials
• Temporary Construction Materials
• Tunnel Materials