Licensed Projects: Class III medical device operation, Medical Device Internet Information Service。( 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.) General Projects: Import and export of goods, Technology import and export, Sales of Class I medical devices, Sales of Class II medical devices, Metal packaging containers and materials manufacturing,Metal material manufacturing, Metal material sales, Metal product sales, Information consulting services( No licensing information consulting services)。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)