Daqing He Shengzhongde Petroleum Machinery Equipment Co. Ltd

International Industry Category: Wholesale and retail trade

International Industry Major Class: Wholesale Industry

International Industry Middle Class: Wholesale of machinery and equipment, hardware products and electronic products

International Industry Sub Class: Hardware wholesale

Sale: Hardware products, Oil drilling equipment and accessories, Water treatment equipment and accessories, Industrial and mining equipment and accessories, Lifting equipment and accessories, Ventilation equipment and accessories, Diesel engine parts, Metal seals, Pumping unit accessories, mold base, Mold standard parts, Metal products, Building Materials, Mechanical equipment and accessories, seals, bearings, Chemical products、 Chemical additives（ The above two items do not contain dangerous goods or highly toxic substances）, sound insulation、 thermal insulation materials, Sealing packing, electrical equipment, motor, plastic products, lighting equipment, Communication equipment（ Does not include ground satellite receiving equipment）, Instruments, Small machinery, Electronics, rubber products, stainless steel products, Firefighting equipment, office equipment, Clothing, shoes and hats, Knitted textiles, Pipeline equipment and accessories, asbestos products, tent、 canvas, valve, Auto Parts, office supplies, sporting goods, furniture, Interior decoration materials, Computers and auxiliary equipment, steel, Wires and cables, Kitchen and bathroom appliances, Home appliances, stationery, pipes, ceramic products, cement products, Wood products, Glassware, power tools, fastener, Tractor accessories, generator sets, Daily necessities, Power electronic equipment and accessories, Pumps and accessories, Gas compressors and accessories, Generator sets and accessories, lubricating oil, welding rods; Oil drilling technology development and technical services; Import and export of goods、 Technology import and export。

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: Special equipment manufacturing

Chinese Industry Middle Class: Manufacturing of special equipment for mining, metallurgy and construction

Chinese Industry Sub Class: Oil and gas drilling equipment manufacturing