List of Road, bridge and tunnel materials products

Powerfully melt snow and ice with far infrared rays and electric heat! We offer four main types to suit different usage locations!

• Snow melting equipment
• Exterior snow melting equipment
• Power Equipment

Installation is easy! Safe, economical, and eco-friendly infrared snow melting and freeze prevention mat powered by electricity.

• Snow melting equipment
• Exterior snow melting equipment
• Disaster prevention supplies

[Total 263 pages] Introducing grating products that can be selected according to your needs, including resin, stainless steel, FRP, variable types, and U-shaped channel options!

• Grating

Preventing slip and fall accidents! Introducing examples adopted in libraries, processing facilities, and car wash stations!

• Grating

Not too narrow, not too wide, a convenient 17mm gap! A grating structure that fits the right material in the right place.

• Grating

No need for various specialized connecting fittings! Noise and bounce prevention connecting grating.

• Grating

Excellent corrosion resistance, weather resistance, and insulation properties, lightweight and high strength! Suitable for flooring materials and fencing materials in buildings, etc.

• Grating

Leave the selection of grating to the professionals! Just choose the appearance and size!

• Grating

Are you having issues with commercial products not fitting, concerns about the smell from the grooves, or inconvenient steps? We can solve these problems!

• Grating

Even grates that look the same at first glance have different uses and types! By knowing this before installation, you can choose a safe and cost-effective grate.

• Grating

Introducing the standard type with a variety of sizes and the T type that fits both the floor and feet.

• Grating

Excellent cost performance! Introducing lightweight grating!

• Grating

A wide variety of pit hardware, such as pit covers for wiring, is available!

• Grating

Achieving short delivery times! A manufacturing method that incorporates and joins main materials and auxiliary materials at right angles.

• Grating

Do you have any grooves you want to fill, such as uneven grooves, grooves of varying widths, or grooves with rounded corners? For any issues with grooves or gaps, contact Okay Grating!

• Grating

Easy-to-install U-shaped gutter debris stopper! Prevents the inflow and outflow of fallen leaves and garbage, making cleaning a breeze!

• Grating

Accommodates various widths and depths of grooves! A wide lineup of stainless steel and steel options available!

• Grating

Lightweight and confident in strength! You can choose according to your needs.

• Grating

Introducing convenient 17mm gap intermediate pitch grating, simple stairs, ramps, and more!

• Grating

Introducing stainless steel grating by type! Please choose according to your purpose and application!

• Grating

A design that reproduces the texture of natural wood! There are two colors: natural and light!

• Grating

A wide lineup of gutters suitable for sidewalks, road ditches, factories, and indoor use!

• Grating

Colors are available in 7 options! Suitable for environments such as nursing homes where wheelchairs and carts are used, featuring a reverse pattern type.

• Grating

Easily cut with a cutter or similar tool! A slatted type that takes safety and flexibility into consideration.

• Grating

Eliminate level differences safely and securely! Make the environment comfortable for vehicles such as wheelchairs, carts, strollers, bicycles, and scooters! For issues with level differences, use a r...

• Grating

Supports widths other than standard sizes, allowing for flexible design! A grating that achieves higher safety.

• Grating

Can be installed in grooves with ambiguous widths! Solve your problems with flexible grating for groove widths!

• Grating

Next-generation heatstroke measures achieved through all-in-one technology: surface water-cooled clothing.

• Heating and cooling equipment and facilities
• Secondary paving products
• Pavement construction

For parks, gardens, golf courses, etc.! We also offer a soft type made with EVA (ethylene-vinyl acetate copolymer resin)!

• Paving Materials

Simple installation that only requires joining! You can install a parking lot without damaging the natural environment of the soil.

• Paving Materials
• Car and bicycle parking facilities

Ideal for the grounds of shrines and temples, as well as walking paths in parks and gardens! Since it does not use soil, it suppresses the growth of weeds!

• Paving Materials

Excellent elasticity and shock absorption! Achieving low-cost all-weather pavement that is easy to maintain and has a high annual operating rate.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Processed natural mineral garnet into suitable particle shapes and blended it into the mixed soil! Good conditions will be maintained.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Improved clay pavement with excellent water resistance! Enhanced mixed soil pavement that is less affected by weather conditions.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Accurate weight measurement ensures 100% uniform soil mixing at the site plant! Achieving high-quality finishes.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Improving the permeable functions of grounds and turf pavement! A construction method that takes the environment into consideration by not generating excavated construction waste.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Craig Ground Renewal! We propose renovation methods tailored to your situation, preferences, and location conditions.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

High precision and beautiful colors, both construction and maintenance costs are economical! Asphalt-based all-weather pavement.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Total plan for long-pile artificial grass! We will propose solutions tailored to your needs.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Total plan for natural grass paving! We create an ideal soil environment and select suitable grass species.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Less affected by weather conditions! A semi-weather-resistant paving material made from natural materials with consideration for the environment.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Enhances and sustains the dustproof and freeze prevention effects of the playground, reducing maintenance efforts!

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Reuse polyurethane resources for new polyurethane pavement! Cost reduction during renovation is possible.

• Pavement construction
• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums

Introducing examples of the adoption of permeable and water-retaining pavement material "Color Sand"! <Kumamoto City Zoological and Botanical Gardens (Kumamoto Prefecture)> *Construction completed in ...

• Exterior and paving materials <General>
• Paving Materials