Licensed Projects: Class III medical device operation, customs declaration business, Import and export of goods, Technology import and export, Import and export commodity inspection and appraisal, Import and export agent, Customs-supervised cargo warehousing services( No hazardous chemicals), Export regulated warehouse operations, Bonded logistics center operation, Bonded warehouse operations( 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: Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Sales of Class I medical devices, Sales of Class II medical devices, Specialty chemical product sales( No hazardous chemicals), Disinfectant sales( No hazardous chemicals),Office equipment sales, Sales of labor protection products, Auto parts retail, Mechanical parts、 Parts Sales, Sales of packaging materials and products, Domestic freight forwarding, General cargo warehousing services( Does not contain hazardous chemicals or other items that require licensing and approval), Housing rental, Non-residential real estate rentals, Conference and Exhibition Services, Human Resources Services( Excluding employment agency activities), Information technology consulting services, Advertising Design、 acting, Organize cultural and artistic exchange activities( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)