致非登记股东的函件: 关于日期为2024年6月13日的通函连同代表委任表格的刊发通知

CHINA ELECTRONICS HUADA TECHNOLOGY COMPANY LIMITED 中国电子华大科技有限公司 (Incorpo（ra于ted开 in曼 th群e C岛ay注ma册n I成sla立nd及s a于nd 百co慕nti达nue继d i续n B经er营mu之da有 wi限th 公lim司ited liability)（于开曼群岛注册成立及于百慕达继续经营之有限公司） ） (St（ock股 C份od代e 股号份：代00号0:8 050）085) 13 June 2024 Dear Non-registered Holder (Note 1) Notification of publication of Corporate Communication on the Company’s official website We hereby notify you that the English and the Chinese version of the circular dated 13 June 2024 together with proxy form (the “Current Corporate Communication”) of China Electronics Huada Technology Company Limited (the “Company”) is now available on the Company’s official website at www.cecht.com.cn and the website of The Stock Exchange of Hong Kong Limited (the “Stock Exchange”) at www.hkex.com.hk. You may access the Current Corporate Communication on the Company’s official website or the Stock Exchange’s website.If you wish to receive the Current Corporate Communication in printed form please complete and sign the Request Form on the reverse side of this notification and return it to the Company’s Hong Kong Branch Share Registrar and Transfer Office Tricor Abacus Limited by post using the mailing label provided. The Current Corporate Communication in printed form will be sent to you free of charge upon receipt of your request.For future dissemination of Corporate Communications a notice of publication of the Website Version of Corporate Communications in both English and Chinese will be sent by the Company to Non-registered Holders by email or by post on the publication date of the Corporate Communications. In support of electronic communication by email the Company recommends you to provide your bank securities dealer custodian nominees or The Central Clearing and Settlement System participant through which your shares are held with your email address at any time in the future.Please note that by completing and returning the Request Form requesting to receive the Current Corporate Communication in printed form you expressly indicate that you prefer to receive all future Corporate Communications(Note 2) in printed form.Should you have any queries relating to this notification please call the Company’s Hong Kong Branch Share Registrar and Transfer Office’s enquiry hotline on (852) 2980 1333 from Monday to Friday (excluding Hong Kong public holidays) between 9:00 a.m. and 5:00 p.m..Yours faithfully For and on behalf of China Electronics Huada Technology Company Limited Ng Kui Kwan Company Secretary Notes: (1) This notification is addressed to the Company’s Non-registered Holders (“Non-registered Holder” means such person or company whose shares are held in The Central Clearing and Settlement System and who has notified the Company from time to time through Hong Kong Securities Clearing Company Limited that such person or company wishes to receive Corporate Communications). (2) Corporate Communication(s) refers to any document of the Company for information or action of holders of securities of the Company including but not limited to annual report interim report notice of meeting listing document circular and proxy form.敬启者： 于本公司官方网站刊发公司通讯之通知 吾等现谨通知阁下，中国电子华大科技有限公司（「本公司」）之日期为2024年6月13日之通函连同代表委任表格之英文及中文版本（「本次公司通讯」），现已登载于本公司官方网站(www.cecht.com.cn)和香港联合交易所有限公司（「联交所」）网站(www.hkex.com.hk)。 阁下可于本公司官方网站或联交所网站阅览本次公司通讯。 倘阁下拟收取本次公司通讯之印刷本，请填妥及签署在本通知背面之申请表格及利用随附之邮寄标签以邮递方式交回本公司之香港股份过户登记分处卓佳雅柏勤有限公司，本次公司通讯之印刷本将免费发送予阁下。 关于未来公司通讯的发布，本公司将于公司通讯刊发日期通过电子邮件或邮寄方式向非登记持有人发送公司通讯之网站版本的刊发通知，该通知将同时提供英文和中文版本。为支援通过电子邮件方式进行电子通讯，本公司建议阁下于未来的任何时候向代阁下持有股份之银行、证券商、托管商、代理人或中央结算及交收系统参与者提供阁下的电邮地址。 请注意，当阁下填妥及交回申请表格以要求收取本次公司通讯之印刷本后，即明确地表明阁下愿意今后收取所有公司通讯（注2）之印刷本。 倘阁下对本通知有任何疑问，请于星期一至星期五（香港公众假期除外）之上午9时正至下午5时正致电本公司之香港股份过户登记分处咨询热线(852)29801333。 此致 非登记持有人（注1）台照代表中国电子华大科技有限公司伍举钧公司秘书谨启 2024年6月13日注：(1)此为致本公司之非登记持有人（「非登记持有人」指股份存放于中央结算及交收系统之人士或公司，并已透过香港中央结算有限公司不时通知本公司，希望收取公司通讯）之通知。 (2)公司通讯指供本公司证券持有人参阅或采取行动之任何本公司文件，其包括但不限于年报、中期报告、会议通告、上市文件、通函及代表委任表格。REQUEST FORM 申请表格To: China Electronics Huada Technology Company Limited 致：中国电子华大科技有限公司 (the “Company”) （「本公司」） c/o Tricor Abacus Limited 经卓佳雅柏勤有限公司 17th floor Far East Finance Centre 香港 16 Harcourt Road 夏悫道16号 Hong Kong 远东金融中心17楼 I/We would like to receive all the Corporate Communications (Note 1) in printed form (Note 2).本人╱吾等希望收取所有公司通讯（注1）之印刷本（注2）。 Signature: Date: 签署：日期： Name(s) of Non-registered Holder(s): (English) (Chinese) 非登记持有人姓名：（英文）（中文） (in BLOCK LETTERS)（以大楷书写） Contact telephone number: 联络电话： Notes 注: 1. Corporate Communication(s) refers to any document of the Company for information or action of holders of securities of the Company including but not limited to annual report interim report notice of meeting listing document circular and proxy form.公司通讯指供本公司证券持有人参阅或采取行动之任何本公司文件，其包括但不限于年报、中期报告、会议通告、上市文件、通函及代表委任表格。 2. The above instruction will apply to all the Corporate Communications to be sent to you until you notify the Company c/o Tricor Abacus Limited to the contrary or unless you have at anytime ceased to have holdings in the Company.上述指示适用于将发送予　阁下之所有公司通讯，直至　阁下经卓佳雅柏勤有限公司通知本公司另外之安排或任何时候停止持有本公司之股份。 (Please cut along the dotted line 请沿虚线剪下) ? Mailing Label 邮寄标签 Please cut the mailing label and stick it on an envelope to return this request form to us. Tricor Abacus Limited No postage is necessary if posted in Hong Kong. 卓佳雅柏勤有限公司 Freepost No. 简便回邮号码：10 GPO 阁下寄回此申请表格时，请将邮寄标签剪贴于信封上。 Hong Kong 香港如在本港投寄，毋须贴上邮票。