Deyang Zhengguang Petroleum Machinery Manufacture Co.,ltd

Deyang Zhengguang Petroleum Machinery Manufacture Co.,Ltd. is a Sino-U.S. joint venture and established in 2005.It covers an area more than14,000 square meters. We own professional design engineers and strictly quality control rules and regulations.We own experienced manufacturing team and mature processing techniques,advanced computer numerical control machines and testing instruments. We produce wellhead equipment,wellhead valve,mud pump parts,down hole tool. We may also produce products in accordance with customers' requirement.By far,we obtained ISO9001,ISO14001,OHSAS18001,API Spec 6A,API Spec 7K and TS certificates,TUV certified. Well come to contact us for further discussion. [Details]