General Projects: Agricultural, forestry, animal husbandry and fishery machinery parts manufacturing; Manufacturing of special instruments for agriculture, forestry, animal husbandry and fishery; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion; Sales of intelligent agricultural machinery and equipment; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Livestock machinery sales; Agricultural machinery services;Forestry Machinery Services; Animal Husbandry Machinery Manufacturing; Machinery and equipment sales; Agricultural machinery sales; Agricultural machinery rental; 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; Mechanical and electrical equipment sales; Mechanical and electrical equipment manufacturing; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Metal tool manufacturing; Metal tool sales; General mechanical equipment installation services; Metal product research and development; Metal product sales; Manufacturing of special packaging equipment; Sales of special packaging equipment; Distribution switch control equipment manufacturing; Sales of distribution switch control equipment; Plastic product manufacturing; Plastic product sales; Electrical equipment sales; Lighting fixture manufacturing; Lighting fixture sales; Hardware product manufacturing; Hardware product research and development; Hardware wholesale; Hardware product retail; Metal cutting and welding equipment manufacturing; Metal cutting and welding equipment sales; Metal cutting services; Metal surface treatment and heat treatment processing; mold manufacturing; Metal structure sales; Metal structure manufacturing; 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)