The registered address of Tianjin Laidi Technology Development Co., Ltd. is located at No. 2, Nanqu Expressway Auxiliary Road, Jinghai Economic Development Zone, Tianjin. The registration authority is the Jinghai District Market Supervision Administration of Tianjin, and the legal representative is Wang Fengqin. The business scope includes the development, transfer, and consulting services of metal material technology; Manufacturing and sales of electronic products, mechanical equipment, motors and accessories; Engage in import and export business permitted by national laws and regulations; Processing, manufacturing, and sales of metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)