Shandong Chuangjia Petroleum Manufacturing Co., Ltd is a private incorporated company focused around researching, exploiting, manufacturing and selling of petroleum equipments. This corporation is located in Dongying City which has the second largest oil field of China-Shengli OIl field.

It exploits several new products with indepent IPR through innovation. Chuangjia which owns perfect qMS and andvanced processing, testing and detecting equipments, has passed ISO9001: 2000 and has been awarded the right of using official API monogram(API16A, 16C, 16A), BOP production licenses and ''National Manufacture Licenses of Special Equipment. ''The main products are wellhead, Christmas Tree Equipment, Choke and Kill Manifold BOP