The registered address of Suzhou Changchen Instrument Co., Ltd. is located at Room E&H, Unit 11/13, 4th Technical Service Center, Building B, No. 5 Xinghan Street, Suzhou Industrial Park. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Cheng Dapeng. The business scope includes research and development, production, and sales of automation instruments, instruments, electrical control and power equipment, cables and wires, electronic components, electrical machinery components and parts, computer software and hardware; And provide technical maintenance and services for the above-mentioned products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)