Production, processing, R&D, and sales: laser equipment and accessories, laser marking machines, inkjet printers, laser engraving machines, laser cutting machines, laser welding machines, assembly lines and automated conveying equipment, industrial automation equipment, optomechanical and electrical integration equipment, environmental protection and new energy equipment, instrumentation, 3D printers, metal products, electronic products; engaged in technology development, technology transfer, technology consultation, and technical services in the fields of laser technology, electromechanical technology, and automation control; sales: rubber and plastic products; self-operated and agent import and export business of various commodities and technologies.