Xuzhou Lanyutong Trading Co., Ltd. was established on March 11, 2016. The company’s business scope includes: general items: sales of special labor protection products; sales of labor protection products; retail of medical masks; wholesale of medical masks; sales of daily-use masks (non-medical); wholesale of second-class medical equipment; retail of protective equipment for medical personnel; medical care Personal protective equipment wholesale; second-class medical equipment retail; first-class medical equipment wholesale; sanitary products and disposable medical supplies sales; rubber products wholesale; plastic products wholesale; first-class medical equipment retail; disinfectant sales; shoes and hats Wholesale; shoe and hat retail; construction material wholesale; metal material wholesale; furniture sales; daily necessities wholesale; daily necessities retail; hardware product wholesale; hardware product retail; clothing and apparel wholesale; clothing and apparel retail; electronic components wholesale; computer software and hardware and Wholesale of auxiliary equipment; retail of computer hardware and software and auxiliary equipment; retail of crafts and collectibles (except ivory and its products); wholesale of arts and crafts and collectibles (except ivory and its products); wholesale of household appliances; wholesale of office equipment; stationery Wholesale; retail of stationery; wholesale of sporting goods and equipment; wholesale of machinery and equipment; sales of chemical products (excluding licensed chemical products); wholesale of instruments and meters; software development; engineering and technical research and experimental development; technical services, technical development, and technology Consultation, technology exchange, technology transfer, technology promotion; general equipment repair; special equipment repair; electrical equipment repair; instrument repair; computer and office equipment repair; mechanical equipment leasing; medical equipment leasing; kitchenware and sanitaryware and daily sundries wholesale; Wholesale of non-metallic minerals and products; wholesale of metal products (except for items subject to approval according to law, carry out business activities independently with business license according to law), etc.