The registration address of the beijing te xinda room equipment limited is located in room b24, no. 3, kim yong road, economic development area, beijing city. The registration authority is the market supervision authority, beijing city, with legal representatives serving as xiaoqing. The range of operations includes the sale of computer software and hardware and assistive equipment, supplies, hardware, hardware and equipment, hardware and equipment, hardware and equipment, hardware and equipment, hardware and equipment, hardware and equipment, equipment and instrument instruments (other than three motorcycles and motorized wheelchairs for persons with disabilities), mechanical and electrical equipment, equipment and instruments, sales, maintenance of air-conditioning equipment, monitoring equipment, technology development, transfer, services, professional contracting; information consultancy (except for intermediaries); commissioning to process gold products; maintenance of ringware; and retail electronics. (projects subject to legal approval, which operate on the basis of the approval of the relevant department