Shanghai Cheerful technology development company limited was established on Sep.24,2020. Its business scope includes Technical
service, technical development,technical consultation,technical exchange, technical transfer,technical promotion; import and
export business; technology import and export; import and export agency; hardware products ; metal product ; plastic product ;
rubber product ; knitting textiles; leather; necessary products; wooden products; chemical products (excluding licensed chemical
products); synthetic materials; computer software and hardware and auxiliary equipment; computer software and hardware and
auxiliary equipment ; building decoration materials; packaging materials and products; clothing and accessories; electronic
products; machinery and equipment; household products ; kitchenware and sanitaryware ; furniture and sundries; outdoor/indoor
amusement equipment; toys; household appliances; office supplies; arts , crafts and collectibles (except ivory and its products);
stationery; special teaching equipment; sporting products and equipments; medical equipment; Information consulting services
(excluding licensing consulting services); management consulting,etc.