List of Civil Engineering Materials products

A wide variety of connection types! A large selection of flexible pipes for plumbing that can be chosen based on installation location and purpose.

• Water and sewerage pipe fittings
• Tile work

Utilizing existing pipes as they are! Stainless Steel Dynamic Flexible Pipe Insertion Method

• Water and sewerage pipe fittings
• Airport facilities
• Water Supply Facilities

Consistently produced with high quality! Even during an earthquake, we deliver clean water while keeping it clean.

• Water and sewerage pipe fittings

We deliver water in its purest form! A flexible, strong, ideal water supply unit.

• Piping and insulation
• Water and sewerage pipe fittings
• Unit and other construction

Proposing optimal fluid transfer for various types and characteristics of fluids! Introduction of a variety of Teflon products.

• Expansion joint hardware
• Water and sewerage pipe fittings

A next-generation water supply pipe that realizes kindness to people and the environment.

• Piping and insulation
• Water and sewerage pipe fittings

Flexible hose optimal for exhaust system piping in vacuum devices.

• Water and sewerage pipe fittings

Achieving optimization for vacuum piping systems! Featuring high-quality various piping materials.

• Water and sewerage pipe fittings
• Piping Equipment
• Piping and insulation

The industry's lightest at 3.0kg, perfect for all types of bag sewing!

• Work tools
• Fertilizers and Pesticides

Improved crop yield, quality, coloration, and taste! Fermentation materials that create healthy crops and fertile soil.

• Fertilizers and Pesticides
• others

Ammonia decomposition by useful microorganisms! Active water for livestock that creates an environment for healthier animals.

• Fertilizers and Pesticides
• others

Microorganisms in the soil are proliferating! A mineral vitality product made primarily from natural seaweed.

• others
• Soil improvement material

Easy to apply in liquid form! Can be used for vegetables, fruit trees, flowers, and rice!

• others
• Soil improvement material

Introduction of various concrete products for roads, sewage systems, and agricultural land!

• Concrete sheet piles and piles
• Tensioning and connecting blocks
• Gutters and U-shaped gutters

Plenty of rainwater stored underground. Lightweight, can be installed manually, and has a short construction period. Accessible for 25-ton trucks.

• Rainwater tank
• Rainwater infiltration facilities
• Other civil engineering works

This is a certified green product from Shimane Prefecture.

• Lightweight embankment material

A compact and simple structure rubber bearing device!

• Earthquake-proof and vibration-damping equipment
• Bridge Materials

The FK tank of Kaido, crafted with top-notch technology in every aspect!

• Rainwater tank

Very light and grows well! Soil for rooftop greening that can be used for various plants, including grass.

• Soil improvement material

Corresponds to pedestrian and bicycle fence type P! A fall prevention fence that is thoroughly made with locally sourced cedar wood.

• Protective fence
• Gates, walls and fences

Able to accommodate a wide range of installation conditions! A prestressed wooden slab bridge that can also address environmental measures.

• Bridge Materials
• Bridge Construction

Utilize round logs as they are! With adjustments to the number of beams, it can accommodate a wide range from pedestrian bridges to forest roads!

• Bridge Materials
• Bridge Construction

Total aluminum processing in-house! Introducing bending processing technology.

• Exterior Materials
• Landscaping materials
• Other park materials

Leave the valves to us!

• Piping materials (copper pipes, cast iron pipes)

Introducing a diverse lineup of flexible joints for drainage use.

• Support hardware/opening hardware
• Water and sewerage pipe fittings
• Drainage material

A block with a natural color and texture using natural stone on the surface! Choose your environmental performance!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Soil-like water retention contributes to alleviating the heat island phenomenon! It also helps prevent urban flooding.

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

An elegant expression with a sense of heaviness creates an urban space! Achieving a walkable environment!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

A rich variety of 14 colors that can beautifully arrange urban spaces!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Using highly reflective aggregates on the surface! Suppresses heat retention and alleviates the heat island phenomenon.

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Classical details reminiscent of Southern European streets! Timeless natural materials!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Two types of guidance blocks provide comfortable and safe walking for everyone!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

All ancillary structures and equipment associated with the construction of water gates, weirs, and sluice gates are constructed in a consistent manner!

• Watergate

Sticky insect trap

• Soil improvement material
• others

We contribute to land improvement and water resource management, supporting your lives!

• Watergate

A block with a texture like natural stone, enhanced with high safety for permeability and drainage effects!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Excellent permeability and reduces water splashing! Ideal permeable blocks for parks, squares, and streets with abundant greenery.

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

The gentle-feeling transparent plate promises a reassuring walking experience! A wide variety of colors available!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

A vegetation block with a greening rate of 61% that adds greenery to the streets and creates a lush landscape!

• Various blocks
• Concrete block, ALC panel, extrusion molded cement board construction

Specialized products for termite control, professionals in preventing termites and moisture!

• Other flooring materials
• Civil Engineering Method
• Civil Engineering Sheet

We provide highly valuable products from water supply and drainage to piping auxiliary materials!

• Piping materials (plastic pipes)

Adjustable spray direction! A fan-shaped nozzle that generates a fan-shaped spray with a Yamagata flow distribution.

• Aggregates and crushed stone
• Water and sewerage pipe fittings
• stone

Fan-shaped spray with Yamagata flow distribution! A fan-shaped nozzle with a cleaning mechanism in the nozzle body.

• Water Treatment
• Water and sewerage pipe fittings

Less likely to drop the button! A fan-shaped nozzle that allows for ON/OFF spraying control with regulated air.

• Water and sewerage pipe fittings

Difficult to clog! A conical nozzle with a circular spray pattern for uniform flow distribution.

• Water Treatment
• Aggregates and crushed stone
• Water and sewerage pipe fittings