(Incorporated in the Cayman Islands with limited liability) （於開曼群島註冊成立的有限責任公司） (Stock Code 股份代號: 1515) April 24, 2026 Dear registered shareholder(s), If you want to receive future Corporate Communications (including Actionable Corporate Communications (Note)) in printed form, please complete and return the Reply Form on the reverse side to the Share Registrar or send an email to crmedical.ecom@computershare.com.hk specifying your name, address and request to receive the Corporate Communications in printed f ...