General Projects: Mechanical parts、 Parts Sales, Hardware wholesale, Hardware product retail, Metal tool sales, Pump and vacuum equipment sales, Sales of hydraulic power machinery and components, bearings、 Gear and transmission parts sales, Gears and gear reduction、 Transmission Sales, fan、 Fan Sales, Valves and plugs sales, Instrument sales, electric wire、 Cable Operations, Electronics sales, Sales of distribution switch control equipment, Sales of wind turbines and parts, Sales of photovoltaic equipment and components, Lubricant sales, mold sales, Sales of industrial automatic control systems, Sales of Class I medical devices, Sales of experimental analysis instruments, Office supplies sales, Retail of computer software, hardware and auxiliary equipment, Software Development, Software Sales, Bicycle and spare parts wholesale, Auto parts wholesale, Motorcycle and spare parts wholesale, Building materials sales, Daily necessities sales, Sales of labor protection products, Special equipment repair, Electrical equipment repair, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Import and export of goods, Technology import and export, Import and export agent。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)