List of Road, bridge and tunnel materials products

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

Using rubber chips and urethane chips! It can help prevent injuries due to elasticity!

• Paving Materials
• Special flooring/outdoor
• Paving of sidewalks, roads, parking lots and stadiums

Effective in preventing injuries such as scrapes in case of a fall! Consideration can be given to everyone who uses it.

• Paving Materials
• Special flooring/outdoor
• Paving of sidewalks, roads, parking lots and stadiums

Mimic stone: standard / permeable / water-retaining flat plates and interlocking blocks.

• Secondary paving products
• Paving of sidewalks, roads, parking lots and stadiums
• Other flooring materials

Ordinary / Permeable / Water-retaining Interlocking Block

• Secondary paving products
• Paving of sidewalks, roads, parking lots and stadiums
• Other flooring materials

Standard product that does not allow water to pass through. Natural stone.

• Secondary paving products
• Paving of sidewalks, roads, parking lots and stadiums
• Other flooring materials

Safety and a wide variety of color options. Imitation stone stairs / washed-out stairs.

• Secondary paving products
• Dam construction
• Paving of sidewalks, roads, parking lots and stadiums

Ordinary/Permeable Paving Slabs/Interlocking Blocks

• Other flooring materials
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Standard / Permeable / Water-retaining Paving Slabs and Interlocking Blocks

• Secondary paving products
• Paving of sidewalks, roads, parking lots and stadiums
• Other flooring materials

Standard Load-Bearing Interlocking Block

• Other flooring materials
• Secondary paving products
• Paving of sidewalks, roads, parking lots and stadiums

This is an eco-friendly message barricade that has obtained the Eco Mark! A portion of the sales is donated to the Red Feather Disaster Volunteer Support Fund.

• Safety Supplies
• Temporary Construction Materials
• Road facilities

Awarded for Good Design and Long Life Design. This is a resin temporary protective fence (barricade block) with numerous achievements, ensuring safety and reliability.

• Protective fence
• Gates, walls and fences
• Security guards and entrance/exit management

【For event and factory safety measures!】This is a portable, stackable resin temporary protective fence.

• Protective fence
• Gates, walls and fences
• Security guards and entrance/exit management

Prevent a decrease in work efficiency due to snow! For snow and ice prevention in truck yards where large vehicles enter and exit, and in front of warehouses where forklifts operate. Construction can ...

• Snow melting equipment

A safer barricade system! Why not try using the lightweight and safe resin pipe "KY Line" instead of iron single pipes?

• Road facilities
• Road construction

Total sales have surpassed 1 million units! Yagikuma has been selling this reliable and trusted blow-molded single-pipe barricade for over 20 years.

• Road facilities
• Protective fence

Outstanding visibility! Ideal for traffic control with two colors: red and white. Introducing KY Block, KY Move Lock, and KY Wall.

• Protective fence
• Gates, walls and fences

The largest resin temporary protective fence in the country! It is active in various locations such as highways and general roads.

• Protective fence
• Gates, walls and fences
• Other commercial buildings and service facilities

Quickly attachable to dangerous locations! We have various options available to suit the surrounding environment and purpose.

• Road signs and road accessories

For office and store aisle signage! We also offer glow-in-the-dark line tape that illuminates during power outages or when lights are turned off.

• Road signs and road accessories

Can be installed anywhere in the country! Low cost, high performance, and a reliable quality assurance system.

• Road signs and road accessories

Companies capable of 32mm laser cutting!! Nationwide support available - state-of-the-art domestic equipment. For all your steel material needs, come to us! Everything necessary for steel plate proces...

• Bridge Materials
• Steel
• Secondary steel products

This is a standard granite-style tile with a thickness of 18mm that does not get boring. A thickness of 25mm is also available! The tile sides are also made with a full-body color in the same hue.

• Exterior and paving materials <General>
• Paving Materials
• Exterior tiles

Just press the button to use it! It uses solar panels for power generation and can be installed anywhere!

• Pest and insect control products
• Gates, walls and fences
• Protective fence

Attention drivers! We offer products with vivid coloring that enhances visibility.

• Road signs and road accessories

Eco-friendly colored chips made from recycled materials.

• Paving Materials

JIS standard, available in four languages! Revolutionary new safety signs made from limestone as the main raw material.

• Office paper
• Road signs and road accessories

U-shaped culvert U-shaped culvert A

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Bicycle Riding Safety Measures: Ensuring riding safety in all directions! Preventing tire slippage with a square grid.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Adopts a one-touch lock pin system! A flood prevention product with comprehensive safety measures.

• Gutters and U-shaped gutters

Achieved a reduction in the number of workers and a significant shortening of the traffic regulation period, contributing to a reduction in total costs!

• Bridge Materials

Achieved a reduction in the number of workers and a significant shortening of the traffic regulation period, contributing to a reduction in total costs!

• Bridge Materials

Achieved a reduction in the number of workers and a significant shortening of the traffic regulation period, contributing to a reduction in total costs!

• Bridge Materials