Hainan Ruizhi Xinda 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

Licensed Projects： Intelligent building construction； Technology import and export； Import and export of goods（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments） General Projects： Internet of Things technology research and development； Internet of Things Technology Services； Retail of computer software, hardware and auxiliary equipment； Industrial control computers and systems sales； Computer system services； Software Development； Artificial intelligence application software development； Network and information security software development； Valves and plugs sales； Information consulting services（ No licensing information consulting services）； Information technology consulting services； Environmental consulting services； Security Consulting Services； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Environmental emergency management services； Water environment pollution prevention and control services； Soil environmental pollution prevention and control services； Manufacturing of special equipment for environmental protection； Sales of special equipment for environmental protection； Security equipment sales； General mechanical equipment installation services； Instrument sales； Instrument repair； Machinery and equipment sales； Electrical equipment sales； Communications equipment sales； Sales of marine water quality and ecological environment monitoring instruments and equipment； gas、 Liquid separation and purification equipment sales； oil refining、 Sales of special equipment for chemical production； Sales of special electronic equipment； Mechanical and electrical equipment sales； Terminal test equipment sales； Mobile communication equipment sales； Mobile terminal equipment sales； IoT device sales； Sales of special equipment for oil drilling； Special equipment sales； Engineering and technical services（ Planning Management、 Survey、 design、 Except supervision）； Oil and gas technical services（ In addition to licensing business， Able to independently operate projects that are not prohibited or restricted by laws and regulations）

Chinese Industry Category: Information Technology

Chinese Industry Major Class: Computer

Chinese Industry Middle Class: IT Services

Chinese Industry Sub Class: IT technical services