Are Jiangsu Yongjiu and Shanghai Yongjiu a family?

Jiangsu Yongjiu and Shanghai Yongjiu are one family. According to relevant public information, Shanghai Permanent is a subsidiary of Permanent Joint-stock Company. Jiangsu Permanent Cable Co., Ltd. was established on August 4th, 1998. The legal representative is Jiang, and the company's business scope is: wire and cable manufacturing and sales; Manufacturing of electrical equipment, motor vehicle wiring devices, ignition coils, copper wire drawing, motors, fan-shaped fillers, non-woven fabrics and plastic products.