R&D, production, installation, maintenance and sales: manipulators, industrial robots, hardware, plastic molds, hardware products, assembly lines, visual systems, intelligent control systems, injection molding equipment, stamping equipment, riveting equipment, die-casting equipment, CNC lathes, CNC machine tool related supporting equipment and accessories; production and sales: daily masks (non-medical), non-woven non-woven machinery, non-woven products, automation equipment; import and export of goods, technology import and export.