Production, processing and sales: weaving, clothing, embroidery crafts, warp knitting, lace, masks, gloves, protective clothing, goggles, non-woven fabrics and products; medical device production; medical device operation; production and sales of disinfection products (except hazardous chemicals); sales: textiles and raw materials, Wujiaodian, arts and crafts (ivory, rhinoceros) (excluding horns and their products), auto parts, motorcycles and accessories, telephone communication equipment, plastic raw materials, chemical raw materials (except hazardous chemicals), photographic equipment, stationery; import and export of goods and technology (except for items prohibited by laws and administrative regulations; items restricted by laws and administrative regulations must obtain a license before they can be operated). 〓