Our company was established in 1938, and has specialised in manufacturing valves since 1958. Now it has become the largest specialized center of scientific research and production on valves in China. The company ocoupies an area of 160,000 square meters. There are 2100 employees, among which about 300 engineers.

My company obtained ISO 9001 & 2000 license for quality management system, API spec 6D Monogram License, State Military Standard License, and design and manufacturing license issued by State Nuclear Satefy Bureau, second class state metrological unit, and fixed network certificates for petroleum, chemical and electric power.

My company is specialized in manufacturing gate valve, globe valve, check valve, ball valve, butterfly valve, pressure reducing valve.