The company was built in 1958, and the "three line construction" moved to the enterprise. The main task was to support the military industry. The former backbone enterprise of the Ministry of Machinery, the leading factory of the Chinese valve industry, is the large-scale domestic long-distance pipeline valve production base, high-tech enterprises in Sichuan Province, state-level CAD application demonstration enterprises, Sichuan famous brand products. The company has 1,080 employees, including 285 technicians, one professor with special allowance from the State Council; 36.27 million yuan of fixed assets, 550 main production equipment, including 54 precision, large, rare equipment, the company covers an area of 174,000 square meters.
The company has a valve research institute and valve testing center, which can be used for valve product performance test and fire resistance, torque, anti-static, life test. Its valve R & D capability is in the leading position in China. Professionally manufactures standard, non-standard and special valves such as "Flying Ball" series ball valves, butterfly valves, flat-plate valves, gate valves, globe valves, check valves, safety valves, power station valves, etc. More than 2000 kinds of valves and valves, caliber from 1 mm to 1600 mm, pressure can reach 2500 LB, control forms are manual, electric, pneumatic, pneumatic and hydraulic linkage tightening. Eagerly cut off. It is one of the 30 key enterprises in the eight key product chains of major technical equipment in Sichuan Province and one of the key enterprises in Sichuan Province.