Road motor vehicle production. General items: automobile sales; mechanical equipment sales; metal material sales; building material sales; building decoration material sales; intelligent on-board equipment sales; daily-use miscellaneous goods sales; mechanical parts and components sales; automotive decoration supplies sales; electronic products sales; luggage sales; clothing and apparel retail; footwear and headwear retail; auto parts retail; auto parts wholesale; auto parts and accessories manufacturing; auto parts remanufacturing; automotive decoration supplies manufacturing; import and export agency; goods import and export; technology import and export; technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion.