Hebei North China Petroleum Tiancheng Industrial Group Co., Ltd.

ADDRESS:East Intersection of South Qianshan Road, Bohai Middle Road, Renqiu City

BUSINESS SCOPE: Oil, natural gas, coalbed methane and groundwater exploration and development of wellbore engineering construction and related technical services and technical consulting; power transmission and transformation engineering; petrochemical engineering; construction engineering; waterproof and anticorrosive insulation engineering; building decoration and decoration engineering; building electrical and mechanical installation engineering; Steel structure engineering; landscaping engineering; environmental protection engineering; fire-fighting facilities engineering; geological drilling; underground operation engineering; municipal public engineering construction (the above shall be operated with qualification certificate); automobile sales and maintenance; investment management; geothermal water resource development; border zero Well oil production and low-efficiency block development services; vehicle leasing; oil and water well washing operations; oil field extraction technology development and technical services; heating services; R&D, sales, installation, maintenance, dismantling, leasing: petroleum equipment, equipment and Supporting facilities; maintenance of mechanical and electrical equipment; sales: mechanical and electrical products, instrumentation, lubricants, oil drilling equipment, pipes and accessories; leasing of houses and venues; the following scope is limited to branch operations: oil field chemical products (forbidden by laws, regulations, and decisions of the State Council) (Except for those subject to approval) technology research and development, technical consulting services, production and sales; house and site leasing; ready-mixed concrete production and sales; market management services; ordinary freight (operating within the validity period of the license); pipelines, containers, and equipment Cleaning and technical consulting services. (The above items that are subject to approval in accordance with the law can only be carried out after the approval of the relevant departments)***

E-MAIL:tc_syang@petrochina.com.cn;tc_ws@petrochina.com.cn;tc_wj@petrochina.com.cn;tc_xlj@petrochina.com.cn