Shenzhen Port Rational Cheng 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

General business items are： Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Software Development； Software Sales； Network equipment sales； Computer system services； Computer software, hardware and peripheral equipment manufacturing； Retail of computer software, hardware and auxiliary equipment； Wholesale of computer hardware, software and auxiliary equipment； Network and information security software development； Cloud computing equipment technical services； Artificial intelligence basic software development； Artificial intelligence application software development； Industrial control computers and systems sales； Electronics sales； Hardware product retail； Intelligent vehicle equipment manufacturing； Smart vehicle equipment sales； Sporting goods and equipment retail； Sporting goods and equipment wholesale； Domestic trade agent； Sales of Class II medical devices； Machinery and equipment rental； Daily product repair；Household appliance repair； General equipment repair； Special equipment repair； Electrical equipment repair； Instrument repair； Communications equipment repair； Professional repair of communication transmission equipment； Professional repair of communication switching equipment； Industrial robot installation、 repair； Information system operation and maintenance services； electronic、 Mechanical equipment maintenance（ Excluding special equipment）； Camera and equipment sales； Plastic product sales； Integrated circuit sales； Information system integration services； Information technology consulting services； Computer equipment sales； integrated circuit design； integrated circuit manufacturing； Advertising； Advertising Design、 acting； Digital advertising； Digital Advertising Design、 acting； Conference and Exhibition Services； Natural science research and experimental development； Engineering and technical research and experimental development（ Elimination of human stem cells、 Development and application of genetic diagnosis and treatment technologies， China's rare and unique precious and fine varieties）； Agricultural scientific research and experimental development； Medical research and experimental development（ Elimination of human stem cells、 Development and application of genetic diagnosis and treatment technologies）； Translation services； Professional design services。（ 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： none

Chinese Industry Category: Information Technology

Chinese Industry Major Class: Computer

Chinese Industry Middle Class: Software Development

Chinese Industry Sub Class: Application software development