Manufacturing of industrial robots; processing of mechanical parts and components; leasing of machinery and equipment; R&D and development of electronics, communications and automatic control technologies; import and export of goods or technologies (except for import and export of goods and technologies prohibited by the state or involving administrative approval); sales of general mechanical equipment; R&D, production, processing and sales of manipulators, robot auxiliary equipment, fully automatic production line equipment, system integrated control equipment, conveyor belts, assembly line equipment, central feeding systems, hardware mold machinery, and plastic products.