General Projects: Mechanical equipment research and development; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery;Agricultural machinery manufacturing; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Agricultural machinery sales; Machinery and equipment sales; Mechanical parts、 Parts Sales; Machinery and equipment rental; Agricultural machinery services; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Agricultural machinery rental; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Sales of industrial textile products; Manufacturing of technical textile products; Paper product manufacturing; Paper and paperboard container manufacturing; Paper product sales; Plastic product sales; Irrigation Services; Water conservancy related consulting services; Internet of Things technology research and development; IoT device manufacturing; IoT device sales; IoT application services; Power electronic components manufacturing; Sales of power electronic components; Electronics sales; integrated circuit design; integrated circuit manufacturing; Integrated circuit sales; Instrument Manufacturing; Manufacturing of special instruments for agriculture, forestry, animal husbandry and fishery; Sales of smart instruments; Sales of special instruments for environmental monitoring; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Fertilizer sales; Fertilizer sales; Disinfectant sales( No hazardous chemicals); gas、 Liquid separation and purification equipment manufacturing; gas、 Liquid separation and purification equipment sales; Agricultural professions and auxiliary activities; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Software Development; Software Sales; Wholesale of computer hardware, software and auxiliary equipment; Retail of computer software, hardware and auxiliary equipment; Import and export of goods; Technology import and export。( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)