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

A new front type with the handrail beam brought to the front has been added to the lineup!

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

The classic UN fence of mesh fencing has been joined by the M type, which excels in aesthetics!

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Steel materials are finished with a resin powder coating over zinc, aluminum, and magnesium alloy plating! They have excellent weather resistance.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Creativity and a new space filled with greenery! Introducing fences arranged for greening purposes.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Two-layer structure of vulcanized rubber and water-swelling rubber! Introduction of water-stopping material for separators.

• Waterproofing Agent

Automatic screening and selection of particle sizes such as sand, fertilizer, and seeds for civil engineering vegetation mats.

• Paving Materials

This is a luxurious natural stone-filled tree protection board that emphasizes aesthetics and walkability.

• Tree protection materials and plant boxes
• Trees
• stone

Selectable natural stones. Excellent permeability. Safe for passage.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Grating

Highly acclaimed! Lightweight and high strength! A versatile grating material with excellent durability that can be installed anywhere - "FRP Grating."

• Grating

Supports complex underfloor wiring systems for diversified offices, supermarkets, hospitals, and more.

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Tile work

It harmonizes with the surrounding aesthetics and is made of stainless steel, which is also highly resistant to corrosion.

• Sanitary fixtures
• Manhole body

By using the principle of leverage, you can easily lift the grating.

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Transport machinery

This is a slotted drainage cover that can be placed on top of a U-shaped gutter and installed with bolt-on construction.

• Joint material

Fits as a drainage cover around the exterior, such as the greenery and flowers in the garden and lighting fixtures!

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

Gap of 8.5mm or less! This is a manhole cover designed with consideration for walking in high heels.

• Inspection hatches, manhole covers, and ditch covers
• Gutters and U-shaped gutters
• Manhole body

By forcibly securing the frame and the main body with bolts, you can prevent rattling and noise.

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Parking lot facility construction

It is a trench cover that can be easily used by simply placing it on top of a U-shaped drainage channel.

• Grating

The goal was "a sense of unity with the sidewalk."

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Insulation work

This is a manhole cover that can be filled with the surrounding paving material as is. It features a roller slide opening and closing mechanism that can be operated with minimal force.

• Inspection hatches, manhole covers, and ditch covers
• Manhole body
• Tile work

[Limited to 50 companies] Lightweight and strong FRP grating! Many achievements for purposes such as lighting and ventilation! Free cut samples available now!

• Synthetic Resin Plywood
• Fiber wall
• Grating

A variety of products are lined up, including circle bench units and single benches!

• Other park materials

It enhances the beauty of the building and the surrounding scenery with a beautiful form that is resistant to rust.

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Dam construction

Ideal vertical car stops for parking lot entrances and exits.

• Car and bicycle parking facilities
• Road facilities
• Parking lot facility construction

The formwork of the frame-insert type formwork set can be poured simultaneously with the slab concrete, allowing for quick and easy construction.

• Inspection hatches, manhole covers, and ditch covers
• Water and sewerage pipe fittings
• Manhole body

Introducing a case study of ground improvement work in the construction yard within the riverbed for river gate construction!

• Other civil engineering services
• Civil Engineering Method
• Soil improvement material

Applicable to a wide range of soil types and uses, including the improvement of dredged soil! Here are examples of construction for river dredged soil improvement recycling.

• Other civil engineering services
• Civil Engineering Method
• Soil improvement material

Currently, a biotope has been created, and it is also famous as a place for fireflies! Here is an introduction to the construction case of the rainwater retention pond.

• Other civil engineering services
• Civil Engineering Method
• Soil improvement material

Restoring the farmland and returning it to rice paddies! Introducing examples of coastal disaster recovery construction projects.

• Other civil engineering services
• Civil Engineering Method
• Soil improvement material

Care service providers have implemented over 2,000 facilities! Even with measures in place, further reductions are possible!

• Piping materials (copper pipes, cast iron pipes)
• Water Supply Facilities
• Faucet fittings

Sustainable water-saving management system! Over 830 facilities have implemented it!

• Piping materials (copper pipes, cast iron pipes)
• Faucet fittings
• Water and sewerage pipe fittings

Water conservation = cost reduction + maintenance & SDGs! Over 770 hospitals have implemented this!

• Piping materials (copper pipes, cast iron pipes)
• Faucet fittings
• Water and sewerage pipe fittings

A wide variety of flower seedlings, fruit tree seedlings, Christmas roses, rhododendrons, azaleas, bulbs, and more!

• Trees

We have published numerous achievements of the E-Proof seawall construction that we have carried out! Please take a moment to read it.

• Water stop
• Other store equipment and supplies
• Waterproofing work

Addressing substances that cause corrosion of internal steel in concrete and suppressing water intrusion using three types of methods according to the situation and purpose.

• Concrete construction
• Tunnel Materials

Filter sheets that can be optimally used in various situations, such as permeable pipes and permeable sheets for interlocking.

• Civil Engineering Sheet
• Baskets and futon baskets
• Other park materials

Colors available include white and landscape brown, with made-to-order options such as dark gray!

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

With ball cap! The color of the landscape complies with the guidelines for road accessories that consider the landscape.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Temporary placement of beams is possible! The front beam can be adjusted to a uniform slope angle of up to 45 degrees with a horizontal joint.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

There are types that reflect off vehicle headlights and types that automatically illuminate at night. Both enhance visibility at night.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

No on-site painting is required, and installation is easy! With about 2 hours of sunlight per day, the ultra-bright LED automatically lights up at night.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Installation standards for protective fences and design load standards for type P are complied with! Lineup includes AR/UN-50/Evernew type.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Preventing passage and falls while maintaining safety and handrail functionality! Four types are available in the lineup.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

A lineup of pedestrian barriers and fall prevention barriers! It improves visibility at intersections and other locations.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Uniform slope angles up to 10 degrees can be accommodated with horizontal joints! Compliant with the installation standards and explanations for protective fences (Type P).

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence

Center beam structure! Regarding landscape color, it complies with the guidelines for road accessories that consider the landscape.

• Fences, screens, and partitions
• Gates, walls and fences
• Protective fence