General business items are: Medical equipment operation and leasing, sales of daily and medical rubber products;, Technical maintenance of medical devices、 Technical Consulting、 Technical Services; Electronics、 R&D and sales of digital products; Technical development of computer software and hardware; domestic trade; E-commerce business; rubber products、 plastic products、 Hardware products 、 Skin care products、 Makeup、 clothing、 Shoes and hats、 Textile fabrics、 textile、 Daily sundries、 Sales of daily necessities;kitchen、 Sales of bathroom appliances and daily necessities; Sales of cosmetics and hygiene products; furniture、 Toy sales; clocks and watches、 Glasses、 box、 Package sales; Import and export of goods and technology。( law、 Administrative Regulations、 Except for items prohibited by the State Council,Restricted projects must obtain a license before they can be operated),The licensed business items are: one、 two、 Sales of Class III medical devices, Medical laboratories and medical disinfection equipment、 Mask sales, Protective clothing sales, Infrared forehead thermometer sales, Disinfectant sales; Pre-packaged food retail, Health food retail, Warehousing services; Disinfection supplies、 Instruments、 Sales of daily necessities; Internet Information Services, Sanitary material manufacturing; Sales of pharmaceutical excipients and packaging materials。( The above business scope does not include legal、 Administrative Regulations、 Projects that require prior approval and are prohibited by the State Council, Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments)