Intelligent vehicle equipment manufacturing; Intelligent vehicle equipment sales; Satellite mobile communication terminal manufacturing; Satellite mobile communication terminal sales; New energy vehicle electrical accessories sales; Navigation terminal manufacturing; Navigation terminal sales; Auto parts and accessories manufacturing; Auto parts R&D; Auto parts retail; Motorcycle parts manufacturing; Motorcycle and spare parts retail; Motorcycle and spare parts wholesale; Integrated circuit chip design and services; Software development; Technology import and export; Goods import and export; Engage in investment activities with its own funds. Inspection and testing services.