Chengdu Jiyou Chain Technology Co., Ltd.

International Industry Category: Information transmission, software and information technology services

International Industry Major Class: Internet and related services

International Industry Middle Class: Internet data services

International Industry Sub Class: Internet data services

Software Development； Information technology consulting services； Etiquette Services、 Conference and exhibition services、 Catering management services； Network Engineering、 Building decoration and renovation projects、 Mechanical and electrical equipment installation engineering、 Building intelligent engineering、 Security engineering design and construction； Computer sales and after-sales service； Mechanical and electrical equipment and office equipment leasing、 Sales and after-sales service； Cleaning Services； Advertising Design、 Production、 acting； Ticketing Agent； Sale： office supplies、 Daily necessities、 security equipment、 Firefighting equipment、 Clothing, shoes and hats、 Knitted textiles、 Arts and Crafts、 cosmetic、 Toy、 clocks and watches、 Glasses、 Home appliances、 Hardware and Electrical、 Electronics、 Class I medical devices、 Class II medical devices、 Computer hardware and software and auxiliary equipment、 audio equipment、 photographic equipment、 Mechanical and electrical equipment、 Metal materials（ Does not contain rare precious metals）、 furniture、 Stationery and sports supplies、 communications equipment（ No radio transmitter equipment）、 flowers、 building materials（ No hazardous chemicals）、 Chemical raw materials（ No hazardous chemicals）、 Chemical products（ No hazardous chemicals）、 rubber products、 plastic products、 Car decoration products、 Mechanical equipment、 Automobile and bicycle parts、 agricultural products（ Does not contain raw silk、 Cotton and linen、 silkworm cocoons）、 kitchen supplies、 Chemical reagents（ No hazardous chemicals）、 glass products、 Pre-packaged food（ Contains refrigerated and frozen foods）、 bulk food（ Contains refrigerated and frozen foods）； Warehousing services（ No hazardous chemicals）； Freight forwarding； Landscaping maintenance； Import and export of goods and technology。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments）。

Chinese Industry Category: Information Technology

Chinese Industry Major Class: Computer

Chinese Industry Middle Class: Software Development

Chinese Industry Sub Class: -