New material technology promotion services; technical services, technology development, technical consulting, technology exchange, technology transfer, technology promotion; rubber product manufacturing; rubber product sales; paper product sales; paper manufacturing; plastic product manufacturing; plastic product sales; mold manufacturing; mold sales; packaging materials and product sales; auto parts and accessories manufacturing; auto parts retail; labor protection supplies production; labor protection supplies sales; Class I medical device production; Class I medical device sales; Industrial textile finished product manufacturing; Industrial textiles Sales of finished products; manufacturing of coatings (excluding hazardous chemicals); sales of coatings (excluding hazardous chemicals); manufacturing of architectural decoration, plumbing pipe parts and other metal products for construction; sales of building decoration materials; manufacturing of motorcycle parts and accessories; retail of motorcycles and spare parts; retail of stationery; sales of office supplies; sales of electronic products; sales of household appliances; retail of hardware products; retail of sporting goods and equipment; sales of daily miscellaneous goods; sales of daily necessities; Goods import and export licensing projects: power generation business, power transmission business, power supply (distribution) business