Zhonghailin

Tianjin Zhonghailin Petroleum Engineering Technology Service Co., Ltd. provides comprehensive information exchange, technical support, and problem-solving solutions for oilfield engineering; oil and gas pipeline engineering; maintenance of oil and gas machinery and electrical equipment; and guarding and maintenance of oilfield well sites and oil and gas pipelines (stations and depots). Its business scope includes general projects: technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; marine engineering design and module design and manufacturing services; marine services; mechanical equipment leasing; construction machinery and equipment leasing; satellite communication services; conference and exhibition services; computer and office equipment maintenance; computer system services; software development; software outsourcing services; network technical services; information system operation and maintenance services; information technology consulting services; electrical equipment repair; special equipment repair; marketing planning; engineering management services; maintenance of electronic and mechanical equipment (excluding special equipment); professional repair of communication transmission equipment; human resources services (excluding intermediary activities and labor dispatch services). (Except for projects subject to approval according to law, business activities may be carried out independently according to the business license.) Licensed projects: construction labor subcontracting; labor dispatch services; construction engineering construction; occupational intermediary activities. (Projects subject to approval according to law may only be carried out after approval by relevant authorities; specific business projects are subject to approval documents or license certificates issued by relevant authorities.)