Shaanxi Ruiweinuo Petroleum Energy Technology Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Metal products, machinery and equipment repair

International Industry Middle Class: General equipment repair

International Industry Sub Class: General equipment repair

General Projects： Manufacturing of special equipment for oil drilling； Sales of special equipment for oil drilling； Mechanical parts、 Parts processing； Mechanical parts、 Parts Sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Petroleum products manufacturing（ No hazardous chemicals）； Petroleum product sales（ No hazardous chemicals）； Seal manufacturing； Seal sales； General parts manufacturing； Metal material sales； Bearing steel product production； Steel rolling processing； Metal structure manufacturing； Metal product sales； Electrical accessories sales； Special equipment repair； General equipment repair； Oil and gas technical services； Metal surface treatment and heat treatment processing； Electrical equipment repair； Instrument repair； Instrument sales； Electrical equipment sales； Recycling of renewable resources（ Except for productive scrap metal）； Productive scrap metal recycling； Insulation material sales； Sales of building decoration materials； Anti-corrosion material sales； Sales of labor protection products； Sales of special labor protection products； Metal cutting and welding equipment sales； Sales of special instruments for environmental monitoring； Sales of special equipment for environmental protection； Manufacturing of special instruments for environmental monitoring； electric wire、 Cable Operations； Sales of daily glass products； Sales of distribution switch control equipment； Sales of building waterproofing membrane products； Sales of glass fiber and products； Technical glass sales；Office equipment sales； Home appliance sales； Building materials sales； Plastic product sales； Sales of high-performance fibers and composite materials； Pipeline transportation equipment sales； Landscaping project construction； Sports venue facility construction；Earthwork construction； Metal door and window construction； Land use rights lease； Housing rental； Non-residential real estate rentals； Small and micro passenger car rental services；Labor Services（ Excluding labor dispatch）； Safety technology prevention system design and construction services； Standardized services； Daily necessities sales； Machinery and equipment sales（ 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： Installation, modification and repair of special equipment； Construction of geological disaster control projects； Construction project construction； Building demolition work（ Except blasting operations）； Road freight transport（ Does not contain dangerous goods）； Road transport of dangerous goods（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business items are subject to the approval results.）。

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