Tianjin Tron Technology Co., Ltd

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Technology promotion services

International Industry Sub Class: Other technology promotion services

General Projects： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Metal material sales； Non-ferrous metal alloy sales； Sales of power electronic components； Sales of coal and its products；Office equipment sales； Electrical equipment sales； Sales of special equipment for semiconductor devices； Mechanical and electrical equipment sales； Sales of special electronic equipment； Sales of non-metallic minerals and products； High quality synthetic rubber sales； Sales of special instruments for environmental monitoring； Sales of engineering plastics and synthetic resins； Synthetic material sales； Machinery and equipment sales； Fireproof sealing material sales； Refractory sales； Ink sales（ No hazardous chemicals）； Sales of metal matrix composites and ceramic matrix composites； Sales of high-performance sealing materials； Sales of functional glass and new optical materials；Chemical product sales（ Does not contain permitted chemical products）； Sales of industrial animal fat chemicals； Dye sales； Sales of green composite materials for rail transit； Specialty chemical product sales（ No hazardous chemicals）； Sales of surface functional materials； electric wire、 Cable Operations； Sales of soft magnetic composite materials； Sales of ecological and environmental materials； oil refining、 Sales of special equipment for chemical production； Metamaterials Sales； Bicycle and spare parts wholesale； Anti-corrosion material sales； Instrument sales； Insulation material sales； Power facility equipment sales； Electronic components wholesale； Sales of building decoration materials； Electrical accessories sales； Hardware product retail； Valves and plugs sales； Sales of building waterproofing membrane products； Door and window sales； Optical cable sales； Hardware product research and development； Sales of metal parts for construction； Sales of special labor protection products； Lightweight building materials sales； Direct drinking water equipment sales； Pipeline transportation equipment sales； Sales of architectural ceramic products；Tool Sales； Mechanical parts、 Parts Sales； Electrical equipment sales； Building materials sales； Metal product sales； Power-assisted bicycles、 Sales of mobility scooters and spare parts； fan、 Fan Sales； mold sales； Sales of distribution switch control equipment； Fiber Optic Sales； Wholesale of computer hardware, software and auxiliary equipment； Communications equipment sales； Metal tool sales； Hardware wholesale； Railway transportation equipment sales； Building Block Sales； Fishing supplies sales； Sales of molding materials for casting； Sales of daily-use ceramic products； Lime and gypsum sales； Floor sales； Cement product sales； Sales of steel bars for construction； Brick and tile sales； Rubber product sales； Sales of special packaging equipment； Electronic components retail； Furniture parts sales； Retail of arts and crafts and collectibles（ Except ivory and its products）； Gears and gear reduction、 Transmission Sales； Sales of special equipment for environmental protection； Shoes and hats retail； Sales of arts and crafts and ceremonial supplies（ Except ivory and its products）； Daily sundry goods sales； Clothing accessories sales； Leather product sales； Stationery wholesale； Stationery retail； Information consulting services（ No licensing information consulting services）； Import and export of goods。（ 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: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Wholesale of metals and metal ores

Chinese Industry Sub Class: Wholesale of non-ferrous metals and ores