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 East, South East Asia, Russia and other countries.
GAONENG VALVE launched its quality management and safety system as ISO 9001, ISO14001, OHSAS18001 and awarded API 6D, API 600, API 607, API 6FA, CE/PED approvals for the product.
Upon the continues increase on customers demand, GAONENG invested a more effective control line with CNC lathe, CNC miller, CNC driller, and the max. machining ability reached 4000mm. The connectable solid warehouse system from parts to finished good ensures the production flow can be alternative by vary demand.
GAONENG VALVE is dedicated to supplying high quality valve solutions for global industries since its inception in 1985. In the new century, GAONENG is facing a historical development opportunity and furious competition. By holding the persistence improving in management and product quality, GAONENG will provide higher and better service to you.
Welcome to GAONENG…
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