Binhe Chemicals: Increase holdings in Binzhou and Yizhi to 9.13%

Binhe Holdings Announcement: As of September 2, 2025, shareholder Binzhou and Yichan Industrial Investment Partnership Enterprise has increased its holdings in the company through the Shanghai Stock Exchange centralized bidding method, accumulating 42.0563 million shares, accounting for 2.04% of the total share capital. The number of shares held by the shareholder has increased from 165 million to 188 million, and the shareholding ratio has increased from 8.02% to 9.13%. The source of the funds for the increase in holdings is from own funds and bank special loans, and it is part of an increase in holdings plan with a minimum amount of 140 million yuan and a maximum of 280 million yuan.