Who are the subcontractors of Offshore Oil Engineering (Qingdao) Co., Ltd.?

Offshore Oil Engineering (Qingdao) Co., Ltd. cooperates with Huaqiang Company and Huaqiang Qingdao Company. Relevant information shows that from 2065438 to the beginning of May 2006, Huaqiang Company had a contractual relationship with CNOOC, CNOOC outsourced the processing of steel components to Huaqiang Company, Huaqiang Company subcontracted the project to Qingdao Huaqiang Company, and Huaqiang Qingdao Company was responsible for connecting and coordinating the engineering contact between CNOOC and Qingdao Huaqiang Company.