Shandong Hengyuan Petroleum Equipment Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Retail

International Industry Middle Class: Stalls, non-store and other retail trade

International Industry Sub Class: Other unspecified retail industries

General Projects： Pipeline transportation equipment sales； Deep-sea oil drilling equipment manufacturing； Deep-sea oil drilling equipment sales； Machinery and equipment sales； Manufacturing of special equipment for oil drilling； Sales of special equipment for oil drilling； Special equipment repair； Electrical equipment sales； Network equipment sales； Mechanical equipment research and development； Machinery and equipment rental； Petroleum products manufacturing（ No hazardous chemicals）； Petroleum product sales（ No hazardous chemicals）； oil refining、 Sales of special equipment for chemical production； Sales of non-metallic minerals and products； Metal tool manufacturing； Metal tool sales； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Underwater system and operation equipment manufacturing； Sales of underwater systems and operating equipment； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； General equipment manufacturing（ Excluding special equipment manufacturing）； Fastener Manufacturing； Fastener sales； Metal cutting machine tool manufacturing； Metal cutting machine tool sales； General parts manufacturing； Metal forming machine tool manufacturing； Metal forming machine tool sales； Metal structure manufacturing； Metal structure sales； Concrete structural component sales； Concrete structural component manufacturing； Plastic product manufacturing； Plastic product sales； Glass fiber reinforced plastic product manufacturing； Sales of glass fiber reinforced plastic products； Bio-based material manufacturing； Bio-based material sales； mold manufacturing； Rubber product manufacturing； Rubber product sales； mold sales； Import and export of goods； Technology import and export； Hardware product manufacturing； Hardware wholesale； Hardware product research and development； Metal product sales； Manufacturing of metal chains and other metal products； Non-ferrous metal alloy sales； Non-ferrous metal alloy manufacturing。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Professional construction work。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

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