See Water Supply and Drainage Equipment's detailed category ranking
- Piping and insulation
- Fittings
- pump
- Sanitary fixtures
- Faucet fittings
- Unit Products
- Water supply facilities
- Drainage and ventilation equipment
- Roof drain
- Gas equipment
- Fire extinguishing equipment
- Septic tank equipment
- Commercial kitchen
- Water Treatment
- Garbage disposal, central dust collection, laundry, compressor

A wide range of firefighting and disaster prevention equipment, including hoses and air jacks.

Ministry of Land, Infrastructure, Transport and Tourism: Compliant with the Public Building Equipment Construction Standards! Lineup of φ900 and φ1200!

This product can be used for drainage piping and pipe retention with a constant operating pressure of 0.35 MPa or lower.

The drainage cast iron pipes (CIP) can be connected to PVC pipes during the renewal work. It can be easily installed even in narrow spaces within the pipe shaft.

Further support for the safety and comfort of the pool! Simple installation by just attaching the control box.

In just a few seconds, from cold water to hot water! With AC100V and a water source, you can use 48°C hot water anywhere.

This is a public sewer and stormwater manhole specification from the Tokyo Metropolitan Bureau of Sewerage. It is used not only in Tokyo but also in a wide area!