Manufacturing of metal tools; Sale of metal tools; Manufacturing of sporting goods and equipment; Wholesale of sporting goods and equipment; Retail of sporting goods and equipment; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of plastic products; Sale of plastic products; Sale of daily-use department store goods; Technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Import and export of technology; Import and export of goods; Import and export agency; Road freight transport of ordinary vehicles with a total mass of 4.5 tons or less (excluding network freight and dangerous goods); Daily life services for residents. Licensed items: Urban distribution and transport services (excluding dangerous goods).