Xi'An Wansheng Material Resources Co., Ltd was established in 2008, locating in the historicaland cultural city, Xi'an. The company has engaged in both manufacturing and marketing formany years and we also have our own manufacturing factory. The factory locats in Taixing City,Jiangsu Province, which was founded in 1996. We mainly produce the type of QF5 and QY4'sPressure Regulating Valve, Direction Valve, Air Cylinder, Gas Control Box and Hole Valve on themud pump, which can be used on the F320 and ZJ20B1-70LDB drill rig. Our products areextensive used in Domestic oil line, for example, the main oil fields of Daqing, Daqing, Liaohe,Changqing, Xinjiang, Qinghai, and become the Tier One suppliers of China National PetroleumCorporation. Besides, we sale the Oil drilling tools of other famous companies. We are the SoleAgent of Jiangsu Rudong General Machinery Co., Ltd and Guizhou Gaofeng PetroleumMachinery Co., Ltd in Shaanxi area. In order to develop our company furtherly, we applied the import & export license by ourselves. Now we specialize in importing and exporting bearings, oil drilling tools,drill rig, and other machines on petroleum. Moreover, we can also processing heavy casting and forging with supplied drawings. We are holding on the principles of Honesty, Conscientious,Professional, and Both-win forever. We are looking forward to building long-term friendlycooperation relationship with you.
