List of Water and sewerage materials products

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

50mm wide type! Air nozzle that draws in surrounding air and sprays it in double the amount.

• Water and sewerage pipe fittings

24mm wide type! A compact air nozzle that excels in impact resistance and quietness.

• Water and sewerage pipe fittings

Water conservation = cost reduction + SDGs! A product that won the Energy Conservation Award in 2008 for a sustainable environmental society.

• Faucet fittings
• Other commercial buildings and service facilities
• Piping materials (copper pipes, cast iron pipes)

Careful attention is given to the finishing on the back side, with meticulous craftsmanship! Available in outer diameters of 60 and 64 series.

• Faucet fittings
• Water and sewerage pipe fittings

121mm wide type! Flat design air nozzle that evenly sprays air.

• Water and sewerage pipe fittings

Excellent heat resistance! Tank cleaning nozzle that performs cleaning while rotating at low speed.

• Water and sewerage pipe fittings

Excellent maintainability! Rotating tank cleaner powered by the reaction force of the cleaning solution spray.

• Water and sewerage pipe fittings

Compact and simple structure! Tank cleaner that sprays in a straight line or in a fan shape.

• Water and sewerage pipe fittings

Medium to low pressure cleaning! A rotating cleaning nozzle that performs cleaning with 3D rotation and 2D rotation.

• Water and sewerage pipe fittings

Simple structure! A small cleaning nozzle for low to medium pressure specifications, connected with screws or pins.

• Water and sewerage pipe fittings

We respond to the effective use of water resources with technology.

• Flood prevention facilities, fire tanks, and flood control ponds
• Watergate

Leave your piping materials to us!

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

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

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

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

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

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

For standards that are difficult to accommodate seamlessly, we can manufacture custom-made products starting from just one piece!

• Piping materials (copper pipes, cast iron pipes)

High-performance rubber joint built-in! Excellent high-strength pipe that meets diverse performance requirements.

• Piping materials (concrete pipes)

Introducing bellows for 30K vibration-resistant joints that can be used for long periods even under harsh conditions!

• Fittings
• Piping materials (copper pipes, cast iron pipes)

From everyday products to big projects! A wide range of products including "standard cleats" is featured.

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

Substrate holders, post cones, PE holders, and more! We respond quickly to meet our customers' needs.

• Safety and consumables
• Car and bicycle parking facilities
• Piping materials (plastic pipes)

A best-selling model with extensive experience in piping for large air conditioning units, from residential to commercial use!

• Piping materials (copper pipes, cast iron pipes)

A model suitable for drinking water piping that ensures safety and security due to the sterilizing effect of copper.

• Piping materials (copper pipes, cast iron pipes)

Exceed pipes, which excel in thermal insulation and heat retention performance, are suitable for water supply and hot water piping materials.

• Piping materials (copper pipes, cast iron pipes)
• Piping and insulation

Introducing permeable polycon products that promote the creation of safe towns free from flooding, surrounded by water and greenery.

• Gutters and U-shaped gutters
• Piping materials (concrete pipes)

We propose water gate facilities tailored to your needs and scale!

• Watergate
• Bridge Materials
• maintenance

To reduce logistics costs! Why not switch from new to used IBC containers?

• Rainwater tank
• Storage Container

Fluid identification can be achieved through the color and text of the valve handle cover, and the opening and closing status of the valve can be indicated on the display panel located in the center o...

• Sanitary fixtures
• Drainage and ventilation equipment
• Water and sewerage pipe fittings

To reduce logistics costs! Why not switch from new to used IBC containers?

• Rainwater tank
• Storage Container

[ISO 9001 Certification & JIS Mark Certification Obtained] Clear compliance with the strict quality management standards of the world. Pipe fittings and piping materials that accommodate a wide range ...

• Sanitary fixtures
• Water and sewerage pipe fittings
• Railway Construction

To reduce logistics costs! Why not switch from new to used IBC containers?

• Rainwater tank
• Storage Container

[Sample available] We will respond quickly to your requests with a diverse range of products!

• Piping materials (plastic pipes)

To reduce logistics costs! Why not switch from new to used IBC containers?

• Rainwater tank
• Storage Container

Publication of the construction overview, constraints, and the background for adopting flexible piping for underground installation.

• Rainwater tank
• Piping Equipment
• Piping materials (concrete pipes)

Highly earthquake-resistant! Underground buried resin piping with joint connections that are leak-free due to electric fusion.

• Piping and insulation
• Piping materials (plastic pipes)

High pressure resistance with no corrosion or galvanic corrosion. A leakage detection system can also be installed. Automatic insurance coverage is added when introduced as a set with the target produ...

• Piping and insulation
• Piping materials (plastic pipes)

Reduce logistics costs! Why not use used IBC containers? These products have been high-pressure washed!

• Rainwater tank
• Storage Container

Would you like to use used IBC containers to reduce logistics costs?

• Rainwater tank
• Storage Container

Technological innovation in pipe joints! Manholes designed for earthquake measures and maintenance management.

• Manhole body