R705, Block G, Ritan International Apartment, No. 17, Ritan North Road, Chaoyang District, Beijing, Beijing, Beijing
Beijing New Dragon Petroleum Equipment Co., Ltd is especially in Oil drill rig; oil rig spare parts; drilling tools; work-over tubular handling solid control equipment; well head BOP and manifold;tubing, pumping units, wellhead assemblies, ...
wellhead products, petroleum machine, pumps valves, pumping unit
