Manufacturing of mopeds; sales of electric bicycles; maintenance of electric bicycles; sales of mopeds, scooters and spare parts; manufacturing of trams; sales of trams; manufacturing of motorcycle parts; wholesale of motorcycles and spare parts; retail of motorcycles and spare parts; manufacturing of off-highway recreational vehicles and spare parts; sales of off-highway recreational vehicles and spare parts; manufacturing of plastic products; new material technology promotion services; sales of plastic products; import and export of goods; import and export of technology; sales of second-class medical devices. Licensed projects: production of road motor vehicles; production of Class II medical devices.