
Zhejiang Zhenghua Valve Factory was established in 1969, located in Longwan district, which is called **hina valve and pump center*? The company occupies 15,580 square meters; has more than 10 million US dollars; has 206 staff, and 17% are technicians is a common member unit of valve branch of China Mechanical Industry's Association, which specialized in researching and producing all kinds of high and medium pressure valves.The main products are gate valve, globe valve, butterfly valves, flanged valves, check valves, ball valves, diaphragm valve, cock valve, pipe fittings and etc. The products strictly confirm to over standard design and produce, also can produce according to clients*?special requirement. The valves are widely applied for power stations in drainage pipeline, municipal works, petrochemical, oil refinery, smelters, fertilizer plants, paper mills and medical factories etc. Introducing the foreign advanced technology, relaying on high quality engineering technicians and... [
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