Polytech (Changchun) Trading 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： Sales of electronic components and electromechanical components； Electronics sales；Sales of electrical instruments and meters； Auto parts retail； Auto parts wholesale； Railway locomotive and vehicle parts sales； Sales of thermal and acoustic insulation materials； Hardware product retail； Sales of building decoration materials；Chemical product sales（ Does not contain permitted chemical products）； Sales of labor protection products； Rail transit special equipment、 Sales of key systems and components； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Development of rail transit operation management system； Import and export of goods； electric wire、 Cable Operations； Power facility equipment sales； Sales of power electronic components； Mechanical and electrical equipment sales； Sales of generators and generator sets； Sales of distribution switch control equipment； General mechanical equipment installation services； electronic、 Mechanical equipment maintenance（ Excluding special equipment）； Electric dynamometer motor sales； Sales of advanced power electronics devices； Research and development of high-efficiency energy-saving technologies in the power industry； Sales of capacitors and their supporting equipment； Sales of industrial automatic control systems； New energy prime mover equipment sales； Marketing Planning； Market Research（ Excluding foreign-related investigations）。（ 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： Construction labor subcontracting； Power generation business、 Power transmission business、 for（ match） Electricity business； Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing； Electrical installation 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.）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Electronics Wholesale

Chinese Industry Sub Class: Electronic parts wholesale