The unified social credit code/registration number of Yulin Wei Jun Petroleum Engineering Technology Service Co., Ltd. is 91610802MA704W4L6U, and the enterprise is in the opening state.
The business scope of Yulin Wei Jun Petroleum Engineering Technology Service Co., Ltd. is: wellhead natural gas purification, production of liquefied natural gas and compressed natural gas, industrial liquefied natural gas, industrial compressed natural gas and natural gas (export handover); Methanol, liquid nitrogen, liquid ammonia, carbon dioxide, industrial natural gas, LNG, CNG, standard gas, coal tar, condensate, naphtha, crude oil, residual oil, xylene, polyethylene, polypropylene, stable light hydrocarbon, hydrocarbon dirty oil, sodium hydroxide, hydrochloric acid, acetic acid, hydrofluoric acid, hydrogen peroxide, potassium permanganate, sodium nitrite, diesel oil and gasoline (the above products are not stored. Import and export industry; Foreign economic and technological cooperation; Oil and gas engineering technical services; Environmental engineering construction and technical services, technical design and services for drilling, cementing, logging, downhole operation, logging, completion, workover, acidification, fracturing, perforation, cable, oil test and gas test; Digital maintenance of oil (gas) fields; Inspection and maintenance of oil (gas) wellhead and well control equipment; Replace the valve with pressure; Instrument testing and calibration; Compressor maintenance; Anti-corrosion construction of pipelines and pressure vessels; Corrosion monitoring and testing; Research and development, manufacture, maintenance and sales of petroleum equipment and tools; R&D, diamonds are produced and sold with chemical additives (excluding dangerous chemicals); Oilfield chemical products (excluding hazardous chemicals), petroleum equipment and accessories, chemical raw materials and products (excluding hazardous chemicals), petroleum pipes, rods, pumps, wellhead devices, downhole tools, fishing tools, vitrifying agents, mud materials, petroleum fracturing proppants, nano drilling cementing materials, quartz sand, ceramsite sand, limestone, barite, expansive soil, fly ash, industrial salt and fertilizer. Sales of coal (coal storage yard is not allowed), safety monitoring equipment, electronic products, computers and auxiliary equipment, hardware tools, instruments and meters, waterproof materials, furnace charges and refractories, mechanical equipment and accessories, petroleum and mineral products, auto parts, labor insurance supplies, office supplies, rubber products, tires, cement, engine oil, lubricating oil, building materials and decorative materials; Construction and maintenance of equipment anticorrosion; Thermal energy engineering; Labor subcontracting; Property management; Mechanical equipment rental, car rental; Processing fracturing fluids, fracturing acids and fracturing additives; Storage management and processing services; Recovery and reuse of waste materials. (Projects subject to approval according to law can only be operated after approval by relevant departments). Within the scope of this province, the registered capital of mobile enterprises belongs to the general.
See more information and materials of Yulin Wei Jun Petroleum Engineering Technology Service Co., Ltd. through Baidu Enterprise Credit.