The registered address of Shenzhen Zhijia Instrument Equipment Co., Ltd. is located on the southwest side of the fourth floor at No. 35 Dalang North Road, Dalang Street, Longhua New District, Shenzhen. The registration authority is Longhua Supervision Bureau of Shenzhen Market Supervision Administration, and the business scope includes the technical development, production, and sales of instruments, electronic products, and electromechanical equipment; Goods and technology advancement. The production of instruments, electronic products, and electromechanical equipment, except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council.