Aggregated Materials: Shareholder Chen Yaomin pledged 7.8 million shares

Announcement of Juhua Materials: Shareholder Chen Yaomin directly holds 18.5744 million shares of the company, accounting for 7.67% of the total share capital. After this pledge, Chen Yaomin has pledged a total of 11.7 million shares of the company, accounting for 62.99% of his total holdings and 4.83% of the total share capital of the company. The start date of the pledge is July 9, 2025, the pledgee is Shenzhen High-tech Investment and Financing Guaranty Co., Ltd., holding a stake of 41.99%, accounting for 3.22% of the total share capital of the company. The purpose of the pledged financing funds is for its own capital needs.