Shenzhen Ruiying Hengfa Technology Co., Ltd.

International Industry Category: Leasing and business services

International Industry Major Class: Business Services

International Industry Middle Class: Organization management services

International Industry Sub Class: Investment and Asset Management

General business items are： Motor and control system research and development； Sales of photovoltaic equipment and components； Sales of integrated circuit chips and products； Sales of power electronic components； Optoelectronic device sales； Sales of industrial automatic control systems； Industrial control computers and systems sales； Information technology consulting services； Software Sales； IoT device sales； Internet of Things Technology Services； Communications equipment sales； Optical communication equipment sales； Mobile communication equipment sales； Network equipment sales； Instrument sales； Synthetic material sales； Insulation material sales；Chemical product sales（ Does not contain permitted chemical products）； Paint sales（ No hazardous chemicals）； Lubricant sales； Firefighting equipment sales； Anti-corrosion material sales； Building materials sales； Sales of building decoration materials； Hardware wholesale； Hardware product retail； Metal material sales； Metal product sales； Plastic product sales； Sales of coal and its products； Sales of special labor protection products； Office supplies sales； Advertising Design、 acting； Advertising（ Non-broadcast stations、 TV station、 Newspaper and periodical publishing units）； Conference and Exhibition Services； Machinery and equipment rental； Transportation equipment rental services； R&D of distribution switch control equipment； Valves and plugs sales； Mining machinery sales； Machinery and equipment sales； General mechanical equipment installation services； Software Development； Emerging energy technology research and development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Network Technology Services； Information consulting services（ No licensing information consulting services）； 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），The licensed business items are： Small and micro passenger car rental services； Property Management。（ 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: Power equipment wholesale

Chinese Industry Sub Class: Power generation equipment wholesale