Hainan Tengchen 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： Construction project construction； Construction project construction（ Except for nuclear power plant construction and operation、 Civil airport construction）； Residential interior decoration； Professional construction work； Construction labor subcontracting； Fire protection facility construction； Building demolition work（ Except blasting operations）； Import and export of medicines； Import of new railway locomotives and rolling stock； Import and export of gold and its products； Sales of computer information system security products（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments） General Projects： Undertake the engineering construction business of the head office；Earthwork construction； Foreign contracting projects； Metal door and window construction； Construction of fishing port and fishing boat berths； Furniture installation and repair services； Home appliance installation services； Daily necessities sales； Home appliance sales； Stationery wholesale； Sporting goods and equipment wholesale； Auto parts wholesale； New energy vehicle sales； Motorcycle and spare parts wholesale； Wholesale of computer hardware, software and auxiliary equipment； Communications equipment sales； Sales of radio, film and television equipment； Sales of digital cultural and creative technology equipment；Office equipment sales； Intelligent robot sales； AI hardware sales； Watch sales； Glasses sales（ Does not include contact lenses）； Luggage sales； Outdoor products sales； Toy、 Sales of animation and amusement products； New car sales； Home audio-visual equipment sales； Sales of building decoration materials； Personal Internet live streaming service； Digital Technology Services； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Sales of slides and projection equipment； R&D of special electronic materials； Smart home consumer device sales； Information system integration services； Artificial intelligence industry application system integration services（ In addition to licensing business， Able to independently operate projects that are not prohibited or restricted by laws and regulations）

Chinese Industry Category: Construction Industry

Chinese Industry Major Class: Construction Engineering

Chinese Industry Middle Class: Professional Engineering

Chinese Industry Sub Class: Geotechnical Engineering