Licensed Projects: Import and export of goods。( 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.) General Projects: General equipment manufacturing( Excluding special equipment manufacturing); Mechanical and electrical equipment manufacturing;Motorcycle parts manufacturing; Motorcycle and spare parts wholesale; Auto parts and accessories manufacturing; Generator and generator set manufacturing; Motor Manufacturing; Auto parts wholesale; Sales of generators and generator sets; Industrial robot manufacturing; Industrial robot sales; bearings、 Gear and transmission component manufacturing; bearings、 Gear and transmission parts sales; Mechanical parts、 Parts Sales; Machinery and equipment sales; Metal cutting and welding equipment manufacturing; Metal cutting and welding equipment sales; Metal tool sales; Hardware product manufacturing; Hardware wholesale;Agricultural machinery manufacturing; Agricultural machinery sales; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, sideline production and fishery; Agriculture、 Forest、 Mu、 vice、 Sales of specialized fishing machinery; Agricultural, forestry, animal husbandry and fishery machinery parts manufacturing; Sales of agricultural, forestry, animal husbandry and fishery machinery parts; Sales of special instruments for agriculture, forestry, animal husbandry and fishery; Tractor manufacturing; Pump and vacuum equipment manufacturing; Pump and vacuum equipment sales; Gas compression machinery sales; Sales of water pollutant monitoring and detection instruments。( Except for projects that require approval according to law, Carry out business activities independently in accordance with the law with a business license)