Our company is a leading manufacturer for ball valves in China, our valve products are widely used oil and gas industry, especially pipe lines. awarded "best supplier" by the national West-East project. And manufactured API ...
Address：A312, Jingang bldg, No.59, Xiang nong shi Road, Chengdu, Sichuan, ChinaBusiness type：Manufacturing
Established on 11 October 2004, China National Aviation Fuel Group Corporation Shaanxi Petroleum Co., Ltd is a large state-owned oil provider in the ...
Address：laodong south road, Xian, Shaanxi, ChinaBusiness type：Trading