We are professional manufacturer and exporter of all kinds of valves, air vent heads and piping accessories. Which was founded in 1958, Our valves are in accordance with JIS, DIN, ANSI, BS standard, can be extensively used in marine and industry.

With the nominal diameters of 6-1000mm and nominal pressure of 5k-40k, our valves include various types-globe valve, check valve, swing check valve, gate valve, hose valve and their accessories. The body material is bronze, cast iron and cast steel.

The air vent head is manufactured according to JIS and DIN standard of marine. It is small in volume, beautiful in design, reliability in function and anti-flow backward, used on air pipes of desk in oil tank, seawater tank and fresh water tank. The nominal diameters are from 50mm to 400mm ( that is from 2"to 16"). Dimensions of flange are according to JIS B 2220, other types are available by customers requirements.