QIZHONG VALVE safety valves.QIZHONG VALVE is a professional R&D manufacturer of valves for high temperature and high pressure in various working conditions. The company is headquartered in Jinshan Industrial Zone and Jiading Jinyuan Industrial Zone in Shanghai. The company's registered capital of 56.88 million yuan, after years of hard work and development, has developed into a key backbone of China's valve industry, focusing on improving the manufacturing capacity of special valves for harsh industrial environments and innovation, is committed to providing customers with a complete set of fluid control solutions, is a collection of scientific research and development, testing and inspection, manufacturing and sales as one of the large-scale valve enterprises. Main products include: gate valves, ball valves, butterfly valves, globe valves, check valves, counterbalance valves, regulating valves, solenoid valves, pressure reducing valves, diaphragm valves, steam traps, safety valves, flame arrestors, breathing valves, hose clamp valves, needle valves, piston valves, plug valves, discharge valves, angle-seat valves, liquefied petroleum gas valves, bellow valves, low-temperature valves, forged steel valves, ceramic valves, oxygen valves, fire-fighting valves, power plant valves, general valves, hydraulic control valves, and other control valves. Hydraulic control valves, other control valves, remote float valves, pressure reducing and stabilizing valves, slow closing check valves, flow control valves, safety relief valves, electric control valves, pump control valves, differential pressure bypass valves, emergency shut-off valves, anti-fouling disconnecting valves, water level control valves, conical valves.