Shanghai Tengrong Intelligent Technology Co., Ltd., established on 2019-10-14, The scope of business includes engaging in intelligent technology,multimedia technology,Computer Information Technology,Internet technology,automation technology,Technology development in the field of IoT technology,technical consulting,Technical Services,technology transfer,Architectural decoration and decoration construction engineering design and construction,Exhibition display service,Computer Information System Integration,Computer Network Engineering Construction,animation design,Stage Lighting Design,multi-media design,make,computer software development,computer,Software and Auxiliary Equipment,Intelligent equipment,automation equipment,Audio equipment,stage equipment,Dust removal equipment,laboratory equipment,Fire Equipment,Storage equipment,electric equipment,Testing Equipment,Lighting,Wholesale of lighting equipment,retail,Own Equipment Rental.[Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.]