General Projects: Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Sales 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; Manufacturing of special instruments for agriculture, forestry, animal husbandry and fishery; Hardware product manufacturing; Hardware product retail; Instrument sales; Machinery and equipment sales; Metal structure sales; Electronics sales; Metal material sales; Metal product sales; 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)