Technical services, technology development, technical consultation, technology exchange, technology transfer, technology promotion; sales of off-highway recreational vehicles and spare parts; manufacturing of mopeds; shared bicycle services; motor manufacturing; manufacturing of motorcycle spare parts; manufacturing of sporting goods; manufacturing of pneumatic and electric tools; manufacturing of auto parts and accessories; manufacturing of toys; manufacturing of metal daily necessities; manufacturing of plastic products; manufacturing of household appliances; sales of electronic products; sales of metal materials; bicycle manufacturing; manufacturing of off-highway recreational vehicles and spare parts. Licensed items: Import and export of goods.