General Projects: Class I medical device production, Sales of Class I medical devices, Sales of Class II medical devices, Class II medical device leasing, Import and export of goods, Import and export agent, Food import and export, Technology import and export, Manufacturing of vehicles for the disabled, Sales of vehicles for the disabled, Power-assisted bicycles、 Sales of mobility scooters and spare parts, Off-highway recreational vehicle and parts manufacturing, Off-highway recreational vehicles and spare parts sales, Rehabilitation assistive device adaptation services, New energy vehicle sales, Battery Sales, Battery Manufacturing, Information technology consulting services。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed Projects:Production of Class II medical devices, Production of Class III medical devices, Class III medical device operation, Class III medical device leasing。( Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments, The specific business projects are subject to the approval documents or licenses of relevant departments.)