General Projects:Agricultural machinery manufacturing; Agricultural machinery sales; Agricultural machinery services; Recycling of scrapped agricultural machinery; Dismantling of scrapped agricultural machinery; Agricultural machinery rental; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Animal Husbandry Machinery Manufacturing; Agricultural, forestry, animal husbandry and fishery machinery parts manufacturing; Installation of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery、 repair; Agricultural professions and auxiliary activities; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Machinery and equipment sales; Machinery and equipment rental; Agricultural scientific research and experimental development; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Tractor manufacturing; Metal tool manufacturing; Special equipment repair; Sales of intelligent agricultural machinery and equipment; Mechanical equipment research and development; Comprehensive utilization of agricultural, forestry, animal husbandry and fishery waste; Metal surface treatment and heat treatment processing;Forestry Machinery Services; Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion。( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)