China Coal Zhangjiakou Coal Mining Machinery Co., Ltd

International Industry Category: Manufacturing

International Industry Major Class: Special equipment manufacturing industry

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

International Industry Sub Class: Mining machinery manufacturing

Licensed Projects： Special equipment design； Special equipment manufacturing； Installation, modification and repair of special equipment； Special equipment inspection and testing； Railway transportation infrastructure equipment manufacturing； Road freight transport（ Does not contain dangerous goods）； Road transport of dangerous goods； Hazardous waste management； Inspection and testing services； Construction project construction。（ 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.） General Projects： Mining machinery manufacturing； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； General equipment manufacturing（ Excluding special equipment manufacturing）； Mechanical and electrical equipment manufacturing； Manufacturing of metal chains and other metal products； Mechanical equipment research and development； Machinery and equipment rental； Machinery and equipment sales； Special equipment repair； General equipment repair； General mechanical equipment installation services； electronic、 Mechanical equipment maintenance（ Excluding special equipment）； Special equipment sales； Material handling equipment manufacturing； Material handling equipment sales； Manufacturing of forgings and powder metallurgy products； Sales of forgings and powder metallurgy products； Industrial Design Services； bearings、 Gear and transmission component manufacturing； bearings、 Gear and transmission parts sales； Manufacturing of special measuring or inspection instruments for railways； Railway locomotive and vehicle parts manufacturing； Railway transport support activities； loading and unloading； New energy prime mover equipment manufacturing； New energy prime mover equipment sales； Water environment pollution prevention and control services； Environmental protection monitoring； Manufacturing of special instruments for environmental monitoring； Sales of special instruments for environmental monitoring； Solid waste management； Metal scrap and chip processing； Non-metallic waste and scrap processing； Recycled resource sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion；Specialty chemical product manufacturing（ No hazardous chemicals）； Specialty chemical product sales（ No hazardous chemicals）； Paint Manufacturing（ No hazardous chemicals）； Paint sales（ No hazardous chemicals）； Thermal and acoustic insulation material manufacturing； Sales of thermal and acoustic insulation materials； Anti-corrosion material sales； Insulation material sales； steel、 Iron smelting； Ferrous Metal Casting； Enterprise Management Consulting； Information technology consulting services； Software Development； Artificial intelligence application software development； Computer system services； Information system integration services； Advertising Production； Advertising； Advertising Design、 acting； Service consumption robot manufacturing； Sales of consumer service robots； Recycling of renewable resources（ Except for productive scrap metal）； Productive scrap metal recycling； Import and export of goods； Technology import and export。（ 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: 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: Mining machinery manufacturing