Group 1 - The official registered English name of the company has changed from "Huakang Biomedical Holdings Company Limited" to "Joyzyme Group Limited" effective from January 19, 2026 [1] - The Chinese dual foreign name of the company has changed from "华康生物医学控股有限公司" to "愉悦集团有限公司" effective from January 19, 2026 [1] - The English stock abbreviation on the Hong Kong Stock Exchange will change from "HUAKANG BIOMED" to "JOYZYME GROUP" effective from 9:00 AM on February 9, 2026 [1] Group 2 - The Chinese stock abbreviation on the Hong Kong Stock Exchange will change from "华康生物医学" to "愉悦集团" effective from 9:00 AM on February 9, 2026 [1] - The stock code "8622" on the Hong Kong Stock Exchange will remain unchanged [1] - The company's website will change from "www.huakangbiomedical.com" to "www.joyzymebiotech.com" effective from February 9, 2026 [1]
华康生物医学：中文股票简称2月9日起更改为“愉悦集团”