Daqing Sanlian Industrial Co., Ltd.

ADDRESS:Xingwujing, Honggang District, Daqing City, Heilongjiang Province

BUSINESS SCOPE: Road general cargo transportation; technical services for the harmless treatment of drilling mud; automobile repair and maintenance; surveying and mapping; motor and electrical repair; plastic products, rubber products, daily chemical products, antifreeze (the above two do not contain hazardous chemicals , Flammable and explosive products and toxic drugs), clothing, shoes, hats, gloves, ordinary masks, medical masks, electric heating appliances, power distribution switch control equipment, electric heating systems, explosion-proof electrical appliances, office supplies, steel roads, medical Manufacturing and sales of equipment; processing and sales of thatch fabrics, fur products, tents, non-woven fabrics, knitted textiles, impermeable fabrics, electric heating cables, lubricants (small packages), packing, canvas; explosion-proof lamps, lighting appliances, explosion-proof electrical Production, sales and maintenance of equipment and industrial and mining lamps; drilling and workover services; downhole operation services; oil drilling engineering technical services; auto parts, office automation equipment, chemical products (excluding hazardous chemicals, flammable and Drugs), Wujinjiaodian, household appliances, instrumentation, downhole tools, office supplies, daily sundries, valves, oilfield equipment and accessories, mechanical equipment and electronic products, sales of temperature controllers (cabinet) and accessories; doors and windows, Manufacturing of color profiled panels, guardrails and fences, metal structures, mud solids control systems, and camping houses; pipeline engineering, cleaning, anti-corrosion and thermal insulation engineering services; security monitoring and anti-theft alarm system engineering services; petroleum machinery equipment maintenance and services; security systems Control services; oilfield engineering technical services; general equipment manufacturing and repair; oil drilling special equipment manufacturing, sales and maintenance; oil drilling accessories, metal surface treatment and heat treatment, general mechanical parts, mechanical processing; import and export business; housing, Equipment leasing; greening management; municipal public engineering construction general contracting level three; building engineering construction general contracting level two; pressure vessels, pumps, electromechanical equipment, electrical equipment, water treatment equipment, instrumentation, kitchen equipment, engineering machinery, general machinery and Repair of accessories, air conditioners, refrigeration equipment, transformers and motors; sales and repair of generator sets and accessories; installation and repair of pumping units; livestock and poultry breeding; vegetable planting; sales of fire-fighting equipment; property management; professional cleaning services; catering delivery services Sewage treatment and its recycling; provide technical services for sludge treatment; provide technical services for drilling fluids, antifreeze blocking inhibitors, and supporting tools for fracturing projects; environmental protection monitoring; mineral oil waste treatment services; petroleum exploration technical services; Soil pollution control and restoration services; land planning services; surveying and mapping science and technology research; exploration technology development consulting services; providing technical services for sidetracking, major repairs, minor repairs, oil and gas testing, and testing projects; chemical and petroleum engineering supervision services; non-destructive testing engineering services; Skills and management professional knowledge training (not including vocational skills or vocational qualification training items that require license approval to operate); social public safety equipment and equipment maintenance; social public safety facility testing; water pollution control; environmental sanitation management.

E-MAIL:limi@cnpc.com.cn