Langfang Hanhua Petroleum Equipment Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Retail

International Industry Middle Class: Comprehensive Retail

International Industry Sub Class: Other comprehensive retail

General Projects: Sales of special equipment for oil drilling; Machinery and equipment sales; Electrical equipment sales; Valves and plugs sales; Special equipment sales; Battery Sales; Instrument sales; Instrument repair; Sales of industrial automatic control systems; Terminal metering equipment sales; Sales of experimental analysis instruments; Sales of special electronic equipment; Hardware wholesale; Hardware product retail; Lubricant sales;Chemical product sales（ Does not contain permitted chemical products）; Sales of labor protection products; Electrical equipment repair; General equipment repair; Special equipment repair; General mechanical equipment installation services; electronic、 Mechanical equipment maintenance（ Excluding special equipment）; Machinery and equipment rental; Metrology technical services; Information technology consulting services; Business Training（ No education or training、 Vocational skills training and other training that requires a license）; Information system operation and maintenance services; Security system monitoring services; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Network Technology Services; Information system integration services; Industrial control computers and systems sales; Import and export of goods; Technology import and export; Purchasing agent services; Information security equipment sales; Optical communication equipment sales; Fiber Optic Sales; Electronic measuring instrument sales; Optical instrument sales; Drawing、 Sales of computing and measuring instruments; Navigation terminal sales; navigation、 Surveying and Mapping、 Sales of meteorological and oceanographic instruments; Intelligent robot sales; Smart UAV sales; Metal cutting and welding equipment sales; Metal forming machine tool sales; Metal tool sales; Pneumatic and electric tool sales; fan、 Fan Sales; Testing machine sales; Weighing equipment sales; Lighting fixture sales; Pump and vacuum equipment sales; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of intelligent power transmission, distribution and control equipment; Sales of distribution switch control equipment; Sales of advanced power electronics devices; Sales of electrical signal equipment; Electrical equipment sales; Sales of power electronic components; Electrical accessories sales; Metal product sales; Fastener sales; Metal material sales; Sales of metal packaging containers and materials; bearings、 Gear and transmission parts sales; Mechanical parts、 Parts Sales; electric wire、 Cable Operations; Seal sales; Sales of sealing packing; Anti-corrosion material sales; Refrigeration、 Air conditioning equipment sales; Security equipment sales; Firefighting equipment sales; Petroleum product sales（ No hazardous chemicals）; Rubber product sales; Asbestos product sales; graphic design; Software Development; Software Sales; Retail of computer software, hardware and auxiliary equipment; Communications equipment sales; Communications equipment sales; Camera and equipment sales; Home audio-visual equipment sales; Communications equipment repair; Professional repair of communication switching equipment; Professional repair of communication transmission equipment; Electronics sales; Office supplies sales。（ Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Machinery and equipment wholesale

Chinese Industry Sub Class: Special equipment wholesale