General Projects: Animal Husbandry Machinery Manufacturing; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Agricultural, forestry, animal husbandry and fishery machinery parts manufacturing; Distribution switch control equipment manufacturing; Power transmission, distribution and control equipment manufacturing; Machinery and equipment sales; Livestock machinery sales; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Sales of distribution switch control equipment; Power facility equipment sales; Mechanical and electrical equipment sales; Mechanical equipment research and development; R&D of distribution switch control equipment; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion( human stem cells、 Except for the development and application of genetic diagnosis and treatment technologies); General mechanical equipment installation services; Industrial Engineering Design Services; Information consulting services( No licensing information consulting services); Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Electrical equipment repair; Smart agricultural management; Import and export of goods。( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license) Licensed Projects: Construction Engineering Design; Construction project construction( Except for nuclear power plant construction and operation、 Civil airport construction)。( 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.)( No investment《 Negative List for Foreign Investment Access》 Areas where foreign investment is prohibited)