中生北控生物科技(08247) - 致非登记股东之通知信函及申请表格 - 通函、股东临时大会通告及委...

NOTIFICATION LETTER 通知信函 Dear Non-registered Shareholder(s) (Note 1) , 23 January 2026 Biosino Bio-Technology and Science Incorporation (the "Company") – Notification of publication of Circular, Notice of Extraordinary General Meeting and Proxy Form (the "Current Corporate Communication") The English and Chinese versions of the Company's Current Corporate Communications are available on the Company's website at www.zhongsheng.com.cn and the website of The Stock Exchange of Hong Kong Limited (the "Stock Exch ...