Beijing Yifeng 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

Technology Promotion； Sales of special equipment、 General equipment、 electrical machinery、 Metal materials； Investment Consulting； Import and export of goods、 Import and export agent； Project cost consulting； Engineering and technical consulting； Engineering Project Management； Sales of hardware and electrical appliances、 Building Materials、Office Stationery、Daily groceries； design、 Production、 acting、 Post an ad； Host exhibitions and display activities； Car decoration（ Car wash service not included）； Property Management； Professional Contracting、 Labor subcontracting； Rental of construction machinery、 Construction equipment。（“1、 Without approval from relevant departments， No public fundraising；2、 Securities and financial derivatives trading activities are not allowed to be carried out publicly；3、 No loans may be granted；4、 It is not allowed to provide guarantees to other enterprises other than the invested enterprises；5、 It is not allowed to promise investors that their investment principal will not be lost or that they will receive a minimum return.”； Enterprises independently choose their business projects in accordance with the law， Carry out business activities； Projects that require approval according to law， Carry out business activities in accordance with the approved content after approval by relevant departments； Not be allowed to engage in business activities of projects prohibited or restricted by the city's industrial policies。）

Chinese Industry Category: Trade and Retail

Chinese Industry Major Class: Commodity wholesale

Chinese Industry Middle Class: Machinery and equipment wholesale

Chinese Industry Sub Class: Special equipment wholesale