List of Road, bridge and tunnel materials products

Interior and exterior wall materials characterized by straight grain, no knots, heartwood, and no coating! There are also lower-grade options available at a more affordable price.

• Wood-based board

Contributing to the second stage of public infrastructure! Bringing public infrastructure development to the ground. A robust outdoor storage tank for hazardous materials capable of responding to the ...

• Water Treatment

Steel plate grating for U-shaped gutters PUC-S

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

Concrete pavement Fantasy Stain

• Paving Materials
• Pavement construction

Car stopper sign stopper curb type SB-ECO-2

• Car and bicycle parking facilities
• Car and bicycle parking facilities
• Road facilities

Side ditch Economy side ditch

• Gutters and U-shaped gutters
• Dam construction
• Other civil engineering works

Side ditch, barrier-free side ditch

• Gutters and U-shaped gutters
• Dam construction
• Other civil engineering works

Soundproof, drainage, variable slope, DCT gutters that excel in barrier-free design.

• Gutters and U-shaped gutters
• Dam construction

The finish of the hole cutting is beautiful!! Shifting from on-site casting to secondary products! Reducing costs.

• Gutters and U-shaped gutters

It is ideal for the culverting of side ditches.

• Gutters and U-shaped gutters
• Dam construction

The cover is attached on the inside and the outside is vertical.

• Gutters and U-shaped gutters
• Prefab
• Prefabricated Concrete Products

Oil dispersing cleaner BY・FAR Z

• Security guards and entrance/exit management
• Gutters and U-shaped gutters
• Other civil engineering services

Side ditch free slope (KS) side ditch

• Gutters and U-shaped gutters
• Dam construction

Side ditch Multi-slit side ditch II

• Gutters and U-shaped gutters
• Dam construction

Super high-performance soundproof wall Tiger Dreamy - 65, 75, 80

• Gypsum board and moldings
• Road facilities
• stone

Rigid, high-strength gypsum board Tiger Hyper Hard C

• Gypsum board and moldings
• Road facilities
• stone