Are Guo Xi 'an and Kai Sheng from Bengbu a family?

Guo Xi 'an and Kai Sheng in Bengbu are not a family. According to relevant public information, they are two independent enterprise groups. Guo Xian group was established in 1996, headquartered in Bengbu city, Anhui province, mainly engaged in agriculture, chemical industry, medicine, real estate and other fields, with a number of subsidiaries and holding companies; Kaisheng Group was established in 1992 and headquartered in Shanghai. It is mainly engaged in the production and sales of plastic products, and it also has several subsidiaries and holding companies. Although both companies are enterprises in Chinese mainland, their business scope and direction are not the same.