The unified social credit code/registration number of Shengli Oilfield Longxi Petroleum Engineering Service Co., Ltd. is 9137050076793130U, and the enterprise is in the opening state.
The business scope of Shengli Oilfield Longxi Petroleum Engineering Service Co., Ltd. is: offshore petroleum engineering construction, maintenance and technical services; Ordinary freight; Dongying coastal auxiliary operation; Design, manufacture and sales of the third kind of pressure vessels (A2 fixed pressure vessels); GC2 industrial pipeline installation; Lease of equipment and instruments; Steel structure manufacturing, installation and sales; Garbage recycling operations; Import and export trade; Wujinjiaodian, petrochemical products (excluding dangerous goods), industrial and mining accessories, water pump sales; Petrochemical construction projects and supporting projects; Mechanical and electrical equipment manufacturing, sales, maintenance and operation management; Nondestructive testing; Installation and repair of offshore platform manifolds, intercepting manifolds and valves; Industrial waste treatment (excluding dangerous goods); Inspection and maintenance of life-saving equipment, fire fighting equipment, lifeboats and davits; Hull thickness measurement; Radio equipment testing and sales; Accommodation; Technical services for oil and gas development; Design, manufacture and installation of treatment device for complete oil and gas equipment; Installation and maintenance of communication, navigation and refrigeration equipment (excluding ground receiving facilities for satellite TV broadcasting); Research and development of petroleum equipment; Gas power generation engineering design and consultation; Downhole operation and drilling operation; Maritime consultation and shipping agency; Technical services for directional wells and horizontal wells; Sand sales; Mechanical and electrical engineering construction; Basic engineering; Waterproof, anti-corrosion and thermal insulation works; Processing, manufacturing and selling atmospheric containers, metal products, doors and windows; Production and sales of pipeline protection sealant tape, pipeline insulation and anti-corrosion products (excluding dangerous chemicals); Environmental protection engineering construction; Building engineering construction. (Projects subject to approval according to law can only be operated after approval by relevant departments). In Shandong Province, the total registered capital of companies with similar business scope is 8,665.24 million yuan, and the main capital is concentrated in 100- 10000 and 10000-500000 enterprises, with 2,755 enterprises. In the province, the registered capital of enterprises is excellent.
Shengli Oilfield Longxi Petroleum Engineering Service Co., Ltd. invested in 4 companies and 6 branches.
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