General Projects: Software Sales, Machinery and equipment sales, Instrument sales, Optoelectronic device sales, Sales of industrial automatic control systems, Wholesale of computer hardware, software and auxiliary equipment, Retail of computer software, hardware and auxiliary equipment, Information technology consulting services, Electronic components retail, Electronic components wholesale, Instrument repair, Machinery and equipment rental, General mechanical equipment installation services, Special equipment repair, General equipment repair, Recycling of renewable resources( Except for productive scrap metal), Recycled resource processing, Import and export of goods, Technology import and export, Import and export agent, Electronic measuring instrument sales。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)