Motor vehicles: buses, commercial vehicles, motorcycles, scooters, special vehicles, tricycles, agricultural vehicles and heavy vehicles; Auto parts: auto parts, engines, tire wheels, electronic products, body chassis, bearings and other accessories: air conditioners, car seats, safety systems, car maintenance products, auto supplies, decorations, car entertainment systems; Maintenance workshop: gas station equipment, lifting equipment, tools and accessories, diagnostic and testing equipment, tire assembly machinery, heating and transformation equipment, and automobile painting equipment;