Langdai (Shanghai) Technology Co., Ltd. is registered at Building 6, No. 1855 Tianchen Road, Xianghuaqiao Street, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision and Administration Bureau, and the legal representative is Huangfu Shumeng. The business scope includes general projects such as technical development, technical consulting, technical services, and technology transfer in the field of mechanical technology, production and processing of pharmaceutical special equipment, mechanical equipment, packaging special equipment, metal products, mechanical parts, components, special equipment, packaging materials, and labor protection supplies; Manufacturing of general equipment (excluding special equipment); Manufacturing of instruments and meters; Manufacturing of hardware products; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of industrial automatic control system devices; Maintenance of electronic and mechanical equipment (excluding special equipment); Debugging, maintenance, and installation of pharmaceutical specialized equipment, mechanical equipment, and packaging specialized equipment; Rental of self owned equipment; Sell self-produced products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export; Manufacturing of wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.)