Haohua Chemical Science & Technology Corp.,(600378.SH) elects Wang Jun as Chairman.

Haohua Chemical Science & Technology Corp., (600378.SH) announced that the Board of Directors recently received a written resignation report from Mr. Hu Dongchen. Due to reaching the retirement age, Mr. Hu Dongchen applied to resign from the positions of director, chairman of the eighth Board of Directors, and member of the relevant special committees of the Board of Directors. After resigning from the aforementioned positions, Mr. Hu Dongchen will not hold any position in the company. The company convened the 25th meeting of the eighth Board of Directors of Haohua Chemical Science & Technology Corp. on December 26, 2024, and approved the proposal "Regarding the election of Mr. Wang Jun as the Chairman of the eighth Board of Directors." The Board of Directors elected Mr. Wang Jun as the Chairman of the eighth Board of Directors, with the term starting from the date of approval by the Board of Directors until the expiration of the term of the eighth Board of Directors. Mr. Wang Jun will no longer hold the position of Vice Chairman of the company after being elected as Chairman.