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

Supports inspection certificates No. 1 to 4 up to 10m! No special construction techniques required! A method using reinforced plastic piping materials with high acid resistance and high load-bearing c...

• Renovation and repair methods
• Manhole body

Adopting "precast invert" for countermeasures against slab heave in heavily trafficked mainline tunnels!

• Tunnel construction
• Tunnel Materials

Born from over 100 on-site construction achievements! Introducing a high-performance, expandable resin grating.

• Grating

Making the adsorption layer construction easier. No need for mixing work or quality control of the adsorption layer on site. Slope construction is also easy.

• Civil Engineering Sheet

Achieving a long service life and excellent valve performance! Introduction of water-type butterfly valves.

• others
• Piping materials (plastic pipes)

Apply zero leakage tapered plugs to prevent water leakage! The wide surface top reduces rotational torque.

• others
• Piping materials (plastic pipes)

Apply a stable body assembly method! Repetitive PTFE gland packing prevents external leakage.

• others
• Piping materials (plastic pipes)

Introducing a table that includes standard specifications, applicable standards, liner molding methods, and more!

• others
• Piping materials (plastic pipes)

Stable flow is controlled by the ATM! The center of gravity is positioned at the sealing point during manufacturing.

• others
• Piping materials (plastic pipes)

The spindle and sleeve are resistant to corrosion and wear, maintaining the smooth operation of the handle!

• others
• Piping materials (plastic pipes)

Adopting a stable body assembly method! It has excellent sealing performance with stable round contact.

• others
• Piping materials (plastic pipes)

We offer a variety of products, including ball valves, swing check valves, and safety valves!

• others
• Piping materials (plastic pipes)

Ideal for environments requiring high purity operations! We also introduce design conditions for pipe and fitting, and flange diameters.

• others
• Piping materials (plastic pipes)

Adopting a cylindrical structure that can withstand strong winds from typhoons! It is designed to be less susceptible to wind and strong against high winds.

• Port supplies
• stand
• Other lighting fixtures

We are introducing examples of using drones to reduce agricultural labor, encourage the return of young people, and promote employment!

• Fertilizers and Pesticides

On-site assembly with a simple press machine is possible! It has excellent oil resistance and wear resistance.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

It is possible to apply insulation material covering and exterior wire blade processing! Introduction of hose for phosphate esters.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Adopting newly developed ultra-fine wires! It has become possible to use narrow piping and piping with an extremely small bending radius.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Introducing the super high nylon hose, which boasts excellent electrical insulation properties, superior internal cleanliness, and the ability to use a wide range of fluids!

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

A super high-pressure hose specially designed for tools that can withstand ultra-high pressures such as hydraulic punchers!

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Due to the increasing demand, we have added a new series for high-pressure washing and civil engineering work!

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

To prevent static electricity sparks, consider electrical conductivity! High-pressure LP gas hose for plants.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Compact design! It is expected to have a longer lifespan than conventional general high-pressure hoses, allowing you to use it with confidence.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Easy piping design! We have prepared a top-level high-performance series to accommodate ultra-high pressure and large diameter needs.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Introducing hoses that can be used in various industrial hydraulic equipment, starting with construction machinery and industrial vehicles!

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

The abrasion resistance is comparable to that of the outer hose! It is lightweight and flexible, making it easy to handle.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Simply insert the insert into the hose to achieve the necessary performance! Introducing a high-quality multipurpose hose.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Both the hose and fittings are very compact! There is almost no damage to the hose from coolant oil.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

Published information on topics such as 'Selection of Hose Assemblies'! Please make use of it for selecting hoses.

• Piping materials (copper pipes, cast iron pipes)
• Piping materials (plastic pipes)
• Piping and electrical wiring materials

This is a new type of neutralizer that corresponds to strongly acidic soils and acidic sulfate slopes, which penetrates the ground and neutralizes by being diluted and spread.

• Soil improvement material

By applying integrated processing, it becomes homogeneous, easy to handle, and suitable for exterior use! A series that contributes to the effective utilization of domestic timber.

• Tables and benches (chairs)
• Other park materials

Flexible furniture that can change its role with combinations of parts!

• Tables and benches (chairs)
• Other park materials

It functions simply and intuitively as a tethering device for hanging pet leashes and as a sign indicating shared areas with pets.

• Other park materials

A "hideaway" that refreshes the mind and encourages new ideas! Introducing the Nest booth.

• Tables and benches (chairs)
• Other park materials

Durable "craft laminated board" that is strong against wind, rain, and scratches! A lineup that brightly colors the landscape.

• Tables and benches (chairs)
• Other park materials

Add an urban accent to basic materials! We also flexibly accommodate custom orders.

• Tables and benches (chairs)
• Other park materials

A luxurious feel and striking presence like a piece of art! A unique series incorporating enamel processing.

• Tables and benches (chairs)
• Other park materials

A series with a sense of heaviness using natural stone! We also accept orders for combinations of different materials and lighting effects.

• Tables and benches (chairs)
• Other park materials

It is also possible to incorporate complex functions! The simple form with vertical stripes gives a sharp impression to the bollard.

• Tables and benches (chairs)
• Other park materials

Flexible processability! An urban lineup that combines "artificial marble" with concrete and stainless steel.

• Tables and benches (chairs)
• Other park materials

A lineup of sturdy and simple benches! We also flexibly accommodate orders.

• Tables and benches (chairs)
• Other park materials

A series of high-performance building materials "recycled composite wood" that combines the texture of wood with the toughness to withstand harsh outdoor environments!

• Tables and benches (chairs)
• Other park materials

The lifespan of the materials is prolonged! Prevents the occurrence of cracks caused by loads, which is a weakness of concrete.

• Bridge Materials
• Ready-mix concrete

Improved safety due to a reduction in unstable offshore operations! Prevention of salt damage and initial defects caused by seawater intrusion.

• Bridge Materials
• Coastal construction
• Bridge Construction