General project: Furniture sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Computer system services; Computer software, hardware, and accessories
Assist in equipment retail; Sales of household appliances; Sales of office equipment; Sales of office supplies; sun
Sales of supplies; Clothing and apparel retail; Retail of hardware products; Sports equipment and supplies zero
Selling; Electronic product sales; Gift and flower sales; Sales of instruments and meters; Mechanical equipment sales
Selling; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of security equipment; change
Field supervision
Sales of industrial products (excluding licensed chemical products); Sales of specialized chemical products (excluding
Hazardous chemicals); Sales of daily glass products; Sales of plastic products; Sales of building materials
Selling; Sales of metal materials; Sales of experimental analytical instruments; Repair of daily electrical appliances; computer
Each management bureau
And maintenance of office equipment; General equipment repair.