List of Civil Engineering Materials products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

Combining excellent workability and thick application performance! Synthetic resin emulsion putty for general thick application.

• Joint material

Leave everything from the middle coating to the top coating to us! Synthetic resin emulsion putty for general thin coatings.

• Joint material

We can accommodate a wide range from mid-level to high-level! Contributing to improved work efficiency at large and high-rise sites.

• Joint material

The beginning of a new putty legend! Both the spreadability and stretchability are excellent, achieving ultimate workability.

• Joint material

The design temperature is -10 to 75°C! A compact high-pressure check valve suitable for small spaces is also available in the lineup.

• Piping materials (copper pipes, cast iron pipes)

Ideal for remote operation! We offer normal close and normal open valves.

• Piping materials (copper pipes, cast iron pipes)

Lightweight recycled plastic rectangular bar 120mm × 90mm × 2280mm, weight 10kg.

• palette
• wood
• Other park materials

Prevents pipe cutting! It has excellent weather resistance and durability, allowing for long-term use.

• Road signs and road accessories

Please feel free to consult us about any materials related to landscaping.

• Concrete sheet piles and piles
• Landscaping materials
• stone

Can be set up by one person! A simple water tank convenient for manufacturing and post-processing of dash backs.

• Flood prevention facilities, fire tanks, and flood control ponds
• Safety and consumables
• Disaster prevention supplies

Introducing tunnel excavation support methods for preventing the collapse of the cutting edge and the expansion of looseness!

• Tunnel Materials

For tunnel auxiliary construction methods! A polyurethane injection material with excellent ground improvement effects and water inflow resistance.

• Ground improvement materials
• Ground improvement

Three types are lined up! This product is also featured in the standard guidelines for tunnels.

• Waterproof sheet
• Slope protection material

Polyurethane injection material for tunnel auxiliary construction methods! It excels in ground improvement effects.

• Tunnel Materials

Labor-saving and improved workability! The "FK Mesh Panel" leads to shortened construction periods.

• Tunnel Materials
• Tunnel construction
• Civil Engineering Method

Applying the technology and responsiveness of waterproof sheets cultivated over many years in mountain tunnels! We will expand into waterproof sheets for rivers and ports.

• Port supplies

Foam curing while replacing water! Good reactivity in water allows for filling and sealing of water channels.

• Tunnel construction
• Tunnel Materials

Applicable even in water-tight sections! Lightweight and improved filling properties of the lining concrete.

• Tunnel construction
• Tunnel Materials

By installing the fittings when applying the waterproof sheet to the ceiling, the installation of anchor bolts is unnecessary!

• Tunnel Materials
• Tunnel construction
• Civil Engineering Method

High workability! It can reliably guide the seepage from the back of the waterproof sheet to the central drainage.

• Drainage material
• Drainage and water removal

Standard construction methods for tunnels with over 500 completed projects! We have received high praise from many clients and contractors.

• Tunnel Materials
• Tunnel construction
• Civil Engineering Method

We provide high quality and prompt delivery with our continuous casting technology!

• Piping materials (copper pipes, cast iron pipes)

A temporary piping rental system exclusively for apartment buildings that enables a 50% reduction in delivery time compared to the HIVP method!

• Water and sewerage pipe fittings
• Equipment leasing and rental

Over 600 units sold since the launch! A temporary emergency water supply faucet that can be easily installed without tools.

• Water and sewerage pipe fittings
• Water supply facilities

Rent reusable temporary piping materials! No unnecessary disposal costs and no impact on the environment.

• Water and sewerage pipe fittings
• Equipment leasing and rental

Strict quality checks are conducted for each project! A variety of water supply fixtures such as diverter valves, stop valves, and fittings are available.

• Water and sewerage pipe fittings
• Fittings
• Faucet fittings

It reaches final strength in a short time! It is a highly safe material that takes into consideration the environment and ecosystems.

• Tunnel construction
• Tunnel Materials
• Other civil engineering works

The sparkling large-grain granite style beautifully enhances the space with a more glamorous and vibrant touch. It can be installed using the same method as stone materials!

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

This is an easy-to-use standard 18mm thick tile with a granite-like appearance. It can be installed using the same method as natural stone!

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

OK with the same stone installation as stone materials! Achieving high quality with new decorative technology and the use of unglazed raw materials.

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

We have recreated a unique atmosphere with a rare flowing pattern style of granite. It's fine to use the same stone installation method as the stone material!

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

The best proposal for design, price, and quality! A higher level of luxury with slate stone appearance. Installation is fine with the same method as natural stone!

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

Effective gabled spray frame construction for preventing mortar peeling!

• Special Construction Method
• Slope protection material

A major revolution in snow fence foundation construction! Both the foundation size and anchor positions can be customized.

• Foundation construction
• Protective fence

Improved water-stopping performance and compression recovery! Since it is an extruded sponge rubber, it is also possible to produce longer products.

• Renovation and repair methods
• Waterproofing Agent

Non-slip type that is less slippery even when wet! Excellent heat and weather resistance, making it suitable for outdoor use.

• Grating

Create a safe and comfortable living space in harmony with the natural environment! It is also suitable for disaster recovery that requires prompt response.

• Slope protection material

It is a composite hose that excels in safety, low cost, short delivery time, and workability.

• Piping materials (copper pipes, cast iron pipes)

It is an airless hose with excellent pressure resistance and delivery performance.

• Piping materials (copper pipes, cast iron pipes)

Water is the source of life on Earth; let's return it gently to the land.

• Aggregates and crushed stone
• Secondary paving products

A universal water meter disassembly unit that helps improve the working environment of welfare service providers and protect the natural environment!

• Water and sewerage pipe fittings
• Work tools

A rich lineup of stone materials widely adopted in various sites!

• stone
• Various blocks
• Paving Materials

To prevent production disruptions caused by static electricity. Strong and economical even in thin films. Comprehensive support from unique construction methods to implementation.

• Gunpowder

Resolve labor shortages! A stone packing basket that can be used with machines.

• Baskets and futon baskets