General business projects are: laser cutting, laser drilling; installation of communication lines and equipment; installation of electronic equipment engineering; installation of electronic automation engineering; installation of intelligent systems; design and installation of intelligent equipment; installation and maintenance of electromechanical equipment; assembly of agricultural machinery, auto parts, motorcycles and their parts, and robotic equipment; Mechanical equipment leasing (leasing of mechanical equipment without operators, excluding financial leasing activities); domestic trade (excluding franchised, monopolized, and controlled goods); import and export business; wholesale and sales of mechanical equipment, hardware products, and electronic products; laser technology development; sales of finished soft board segmentation products and finished covering films. (Except for projects that require approval before registration according to laws, administrative regulations, and decisions of the State Council; if administrative licensing is involved, administrative licensing documents must be obtained before operating). The licensed business projects are: production of finished soft board segmentation and covered film products; laser cutting, and laser drilling processing.