Beijing Congyang Huayue Technology Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Other 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； Optoelectronic device sales； Electronic components wholesale； Optical communication equipment sales； Sales of experimental analysis instruments； Semiconductor lighting device sales； Optical cable sales； Optical glass sales； Sales of integrated circuit chips and products； electric wire、 Cable Operations； General equipment repair； Special equipment repair； Electrical equipment repair； Instrument repair； Optical instrument sales； Sales of solar thermal power generation equipment； Mechanical equipment research and development； Hardware wholesale；Chemical product sales（ Does not contain permitted chemical products）； Plastic product sales； Electromechanical coupling system development； Software Development； Daily necessities sales； Import and export of goods； Building materials sales； Sales of needlework textiles； Fiber Optic Sales。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）（ Not be allowed to engage in business activities of projects prohibited or restricted by national and municipal industrial policies。）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Electronics Wholesale

Chinese Industry Sub Class: Semiconductor wholesale