1, Jiangsu Huahai Ke Cheng New Materials Co., Ltd.: Industrial New Materials, Shanghai Stock Exchange, listing date is April 4, 2023.
2. Jiangsu Runpu Food Technology Co., Ltd. Wholesale and Retail: Industry Wholesale and Retail, Stock Exchange Beijing Stock Exchange, listing date: March 2023 1.
3. Zhongfu Shen Ying Carbon Fiber Co., Ltd.: a new material in the industry, listed on Shanghai Stock Exchange on April 6, 2022. There are also jiangsu hengrui Pharmaceutical Co., Ltd., An Deyu Pharmaceutical and Kangyuan Pharmaceutical.