Company Description
Qingdao Oilfield Petroleum Manchinery Co.,Ltd Qingdao Oilfield Petroleum Machinery Company established in 2003. Before 2006,The company was mainly engaged in API certification consulting and products standard specification consulting and now we are the most comprehensive advisory body among the API certification project management consulting field in China. This excellent success has brought us within the field technological and resource advantages and we has biult up a long-term prospecting relations of cooperation with industry experts and dozens of manufacturers.