Shanghai Tuyan Information Technology Co., Ltd., established on 2016-04-06, Business scope includes licensed projects:Various construction activities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)
General project:engaged in information technology,internet technology,network technology,IoT technology,Far-infrared electric heating technology,Graphene material,Graphene battery,capacitive technology,new material technology,Equipment,Steaming equipment and accessories,Technology development in the field of electronic product technology,technical consulting,technology transfer,Technical Services,Information system integration service,internet data service,Big data service,e-commerce(Not allowed to engage in value-added telecommunications,Financial services),Technology development of computer hardware and software,office services,Graphic design and production,Advertising Design,make,acting,Sales of computer software and hardware,household appliances,refrigeration equipment,communication device,Electrical Equipment,heating equipment,plumbing accessories,Wire and Cable,building decoration materials,Wujinjiaodian,electronic product,auto parts,household products,Daily necessities,Graphene material,Steaming equipment and accessories,carpet,Minerals,metal products,knitted goods,clothing,Chemical product sales(No licensed chemical products),General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval),General Equipment Repair,Residential interior decoration,Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval),The following scope is limited to branch operations:Research and development of graphene materials,Production.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)