Jiangsu Hanwei Environmental Safety Technology Co., Ltd. Belongs to the professional technical service industry, and its business scope includes: Licensed items: Occupational health technical services; Inspection and testing services; Third-class medical equipment management; Goods import and export; Technology import and export; Disinfection equipment sales (Projects subject to approval in accordance with the law can only be carried out after the approval of relevant departments, and the specific business projects are subject to the approval results) General projects: Technical services, technology development, technology consultation, technology exchange, technology transfer, technology promotion; Environmental monitoring Sales of special instruments and meters; Sales of labor protection supplies; Sales of daily necessities; Environmental emergency management services; Information technology consulting services; Wildlife epidemic disease prevention and control monitoring; Environmental protection monitoring; Termite prevention services; Crop pests and diseases prevention services; Professional cleaning, Cleaning and disinfection services; Forestry pest control services; First-class medical equipment sales; Environmental protection special equipment sales; Environmental protection consulting services; Car rental; Second-class medical equipment sales; Agent driving services; New car sales; Drug testing equipment sales Sales of special equipment; Sales of refrigeration and air-conditioning equipment; Medical equipment leasing; Retail of protective equipment for medical staff; Software development; Research and development of intelligent robots; Sales of intelligent robots; Sales of artificial intelligence hardware; Production line management services (except for items subject to approval according to law), With business license to carry out business activities independently in accordance with the law) Limited branch operations: Production of disinfection products for the prevention and control of infectious diseases; Production of disinfection equipment; Manufacturing of refrigeration and air-conditioning equipment; Manufacturing of computer software and hardware and peripheral equipment; Clothing manufacturing.