This is excellent at intensity for pressure, corrosion-resistance, insulation, incombustibility, water-tightness which are needed for cable protection pipe and is safe for using this pipe for long time. We have various products which suites each site or use and that makes your work smoothly.

This is excellent for flexibility because this design is waving and has enough intensity for pressure. This has been playing air port, harbor, waterway, park, leisure facilities, plant, and so on widely.

Step and ladder which are used chemical or watery place has problem that can be corroded. FRP step and ladder has more excellent capability for corrosion resistance than metallic.

Lifelines are installed such as electric, communication equipment, gas, and water supply and sewerage systems under road.
Jacking pipe is used for jacking method construction that gives people and traffic small effect.

Jacking method that avoids pipe line which has already installed is used because lifeline construction in urban area has been developing and many buried objects such as electric, communication equipment, gas, and water supply and sewerage systems are installed.

Electric light in park, electric of the traffic light and wiring of construction are in underground. Moreover, empty space is necessary in underground to bridge not only cable but also electric material and communication equipment directly and concrete box called hand hole or manhole are installed in this part. Hand hole is usually for in-plant, walkway, electric equipment standard, Ministry of Land, Infrastructure, Transport and Tourism, electric, and communication equipment. We are able to supply hand hole for a lot of cases.