According to official data of Yuhui Bio, Zhang Zhiqiang, shareholder of Yuhui Bio, reduced his holdings by 300,000 shares in the share transfer system on August 30, 2022, and his total shareholding after the change of equity was 39.438+0%.

Shandong Yuhai Biotechnology Co., Ltd. was established on June 8, 2005, and its legal representative is Zhang Zhiqiang. The business scope of the company includes: ordinary food and standardized packaged ordinary food.