General Projects: Sporting goods and equipment manufacturing, Production of protective equipment for medical staff(Ⅰ Medical devices), Medical mask retail, Sales of Class II medical devices, Manufacturing of technical textile products, Sales of needlework textiles, Plastic product manufacturing, Plastic product sales, Production of labor protection products, Paper product manufacturing, Paper product sales, Daily necessities sales, Rubber product manufacturing, Rubber product sales, Sales of needle textiles and raw materials, Daily necessities sales, Metal material sales, Building materials sales, Electrical equipment sales, Communications equipment sales, Class I medical device production, Instrument sales,Office equipment sales, Clothing and accessories wholesale, Wholesale of computer hardware, software and auxiliary equipment, Home appliance sales, Home Furnishings Sales, Synthetic material sales, Hardware product retail, Mechanical parts、 Parts Sales, Mechanical and electrical equipment sales, Sales of building decoration materials, Import and export of goods, Production of special labor protection products, Sales of special labor protection products, Medical Mask Wholesale, Sales of sanitary products and disposable medical supplies, Sales of Class I medical devices, Sales of industrial textile products, Retail of protective equipment for medical staff, Wholesale of protective equipment for medical staff。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects: Production of protective equipment for medical staff(Ⅱ Medical devices), Medical mask production,Production of Class II medical devices。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)