Shanghai Wellhead Equipment Manufacture Co., Ltd with a space of 32, 000 square meters, located in Baihe Town Qingpu District in Shanghai, was found in Oct, 2009, it has the most advanced CNC equipments. The total amount of investment is RMB120 million Yuan, and the annual production capacity would be about RMB 500 million Yuan worth of products.

The designing. Manufacturing, testing and managing of all of the products obey the specifications of America Petroleum Institute(API). All the professionals have lots experience of petroleum products manufacture more than 20 years and have strong design to manufacture ability and management ability.