Liaoning Yifei Technology Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: Non-metallic mineral products industry

International Industry Middle Class: Ceramic products manufacturing

International Industry Sub Class: Special ceramic product manufacturing

Licensed Projects： Power generation business、 Power transmission business、 for（ match） Electricity business； Inspection and testing services。（ 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： Solar power generation technology services； Photovoltaic power generation equipment leasing； Power electronic components manufacturing； Sales of photovoltaic equipment and components； Charging pile sales； Motor vehicle charging sales； Special ceramic product manufacturing； Sales of special ceramic products； Sales of new ceramic materials； Non-metallic mineral product manufacturing； Sales of non-metallic minerals and products； New material technology research and development； Refractory production； Refractory sales； Sales of special electronic materials； Manufacturing of special electronic materials； oven、 Furnace and electric furnace manufacturing； oven、 Furnace and electric furnace sales； Glass、 Manufacturing of special equipment for the production of ceramics and enamel products； Non-metallic mineral material forming machinery manufacturing； Non-ferrous metal alloy manufacturing； Special equipment manufacturing（ Excluding licensed professional equipment manufacturing）； Machinery and equipment sales； Import and export of goods； Technology import and export； Semiconductor device special equipment manufacturing； Sales of special equipment for semiconductor devices； integrated circuit manufacturing； Integrated circuit sales； Communications equipment manufacturing； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Industrial Design Services； Metrology technical services； High-performance fiber and composite material manufacturing； Sales of high-performance fibers and composite materials； R&D of special electronic materials； Integrated circuit chip and product manufacturing； Integrated circuit chip design and services； Sales of integrated circuit chips and products； Metal material sales； Sales of metal matrix composites and ceramic matrix composites； Rental Services（ No licensed rental services）； Information technology consulting services。（ 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: Building materials and non-metals

Chinese Industry Major Class: Building Materials

Chinese Industry Middle Class: Other building materials manufacturing

Chinese Industry Sub Class: -