
Gaoneng Valve Group Co., Ltd was established in 1985, thanks to the fast development so far we have two industrial zone ( sanqiao and lishui) and five baby companies, around 200 employees, of which 10 are engineers and technicians. GAONENG is a specialized manufacturer of industrial valve according to API, ASME, EN, ISO, JIS, DIN, BS, GOST & GB standards. The product includes butterfly valve, ball valve, gate valve, check valve, globe valve, plug valve etc. Especially for butterfly valve is our leading products, maximum size can reach DN4500, almost cover any kinds of structure. Some items are the first in our domestic. The price for large size is very competitive. Material can be cast iron, ductile iron, carbon steel, stainless steel etc. Our valves can be used widespread in petroleum, chemical, metallurgical and power generation industries. As the reliable supplier on quality and service, GAONENG VALVE won great reputations from the customers in Europe, America, Japan, Middle Ea... [
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