Shandong Ruishang Oil and Gas 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: Wholesale of other machinery and electronic products

General Projects： Manufacturing of special equipment for oil drilling； Sales of special equipment for oil drilling； Oil and gas technical services； Offshore engineering platform equipment manufacturing； Deep-sea oil drilling equipment manufacturing； Deep-sea oil drilling equipment sales； Marine engineering equipment manufacturing；Marine engineering equipment sales； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； General equipment manufacturing（ Excluding special equipment manufacturing）； Special equipment rental； General valve and plug manufacturing（ Excluding special equipment manufacturing）； Marine engineering equipment research and development； Manufacturing of geological exploration and seismic instruments； Geological exploration technical services； Foreign contracting projects； Engineering and technical research and experimental development；Chemical product sales（ Does not contain permitted chemical products）； Emerging energy technology research and development； Software Development； Software Sales； International ship management business； Import and export of goods； Technology import and export； Construction machinery and equipment rental； Machinery and equipment rental； Machinery and equipment sales； Mechanical equipment research and development； Mechanical parts、 Parts Sales； Special equipment repair； General equipment repair； Mechanical and electrical equipment sales； Electrical equipment sales； Electrical equipment repair； Electrical accessories sales； Instrument sales； Hardware wholesale；Office equipment sales； Metal material sales； Metal structure sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Import and export agent； Domestic freight forwarding； Non-ferrous metal alloy sales； Rubber product sales； Mechanical and electrical equipment manufacturing； Specialty chemical product sales（ No hazardous chemicals）。（ 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： Road motor vehicle production； Special equipment manufacturing； Installation, modification and repair of special equipment； Special equipment inspection and testing； Offshore oil extraction； Offshore natural gas extraction； Onshore oil and gas extraction； Special equipment design； Mineral resource exploration； Road freight transport（ Does not contain dangerous goods）。（ 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