Shengli Oilfield Huabin Mechanism Pipe Fittings Co., Ltd. was established on October 09, 1998. The legal representative is Jin Longbo, the registered capital is 150 million yuan, and the unified social credit code is 91371600706180023G. The company address is located in the south and north of the north outer ring of Wangmen Village, Qinhuangtai, Bincheng District, Binzhou City. The industry belongs to the special equipment manufacturing industry. The business scope includes: various types of seamless steel pipes, elbows, filling sand control pipes, filling tools, Lead seal tool, pump catcher, HBGJ-type oil drain, petroleum machinery, oil extraction tool accessories, wellhead anti-theft box manufacturing, processing, maintenance, installation and sales (excluding smelting); sucker rod, hollow pumping Rod and tubing inspection and repair; automatic dosing device (for oilfields), production, installation and maintenance of multi-functional ultra-fine water treatment device; energy-saving technology; workover operations; tubing and its coupling, casing and its coupling, spacer Processing, maintenance, production and sales of hot oil pipes and their couplings, sucker rods and their couplings, hollow sucker rods and their couplings, pumping units and pumps (excluding pressure pipes); processing and sales of metal movable houses Production and sales of drilling and completion tools; production and sales of laser cladding tubing and couplings, coated sucker rods and couplings, and lined tubing; production and sales of internal and external anticorrosive tubing, casing, and surface pipelines; anticorrosion and thermal insulation Engineering construction; recycling of renewable resources; application, installation and maintenance of air source heat pumps and ancillary equipment; production and maintenance of valves; production and sales of oilfield tanks (excluding pressure vessels); production and sales of socket type disc-buckle steel pipe brackets; Class I Motor vehicle maintenance (maintenance of large and medium-sized passenger cars; maintenance of large and medium-sized trucks; maintenance of small vehicles) (valid period subject to license); sales of automobiles (excluding passenger vehicles with less than nine seats), tractors, and motorcycles; maintenance of oilfield equipment; Sales of pump parts, exhaust pipes, mufflers, batteries and auto parts; cleaning of oil wells and pipelines; production, sales and maintenance of pumps; installation, maintenance and sales of boilers. (Projects that are subject to approval in accordance with the law can be operated only after being approved by relevant departments). The current operating status of Shengli Oilfield Huabin Mechanism Pipe Fittings Co., Ltd. is an operating (opening) enterprise.