Anhui Defu Science Co., Ltd

International Industry Category: Scientific research and technical services

International Industry Major Class: Professional technical services

International Industry Middle Class: Engineering and Design Services

International Industry Sub Class: Engineering Management Services

Instruments、 Agricultural machinery and agricultural supplies（ No hazardous chemicals）、 Internet of Things System Engineering、 Plant protection equipment、 Agricultural water and fertilizer integrated irrigation system、 Complete sets of scientific and educational laboratory equipment、 Teaching equipment and teaching aids、 Intelligent robots、 Computer hardware and software、 Office equipment and supplies、 Electrical Automation and Opto-Mechatronics、 power tools、 Power equipment、 New energy and environmental protection equipment、 furniture、 Home appliances、 building materials、 car、 textile、 Metal products（ No precious metals）、 Daily necessities、 communications equipment（ Does not include ground satellite receiving equipment）、 sports equipment、 Environmental testing instruments and equipment、 Laboratory instrument and equipment research and development、 Sales and technical services; School Newsletter、 Campus Radio、 Digital Library、 Digital Science Inquiry Laboratory、 Multimedia Classroom Construction and Technical Services; Construction of plastic running track and artificial turf laying project; Computer and Network Engineering, Construction of Building Intelligent System Engineering; Self-operated or agency import and export business of various commodities and technologies（ Except for goods and technologies that the state restricts enterprises from operating or prohibits import and export）。 Business Information Consulting（ Not allowed to engage in finance、 Securities、 fund、 futures、 invest、 Insurance business）、 Enterprise Management Consulting; Technological development in the field of information technology、 Technical Services、 Technical Consulting; Import and export of goods and technology（ Except for goods and technologies that are restricted or prohibited from import and export by the state）。（ Projects that require approval according to law, Business activities can only be carried out after approval from relevant departments）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: Instrument Manufacturing

Chinese Industry Sub Class: Experimental analysis instrument manufacturing