Guangdong Jixin National Control Testing Certification Technology Service Center Co., Ltd. （”the Company”）Pursuant to Rule 16.04A(1) of the GEM Securities Listing Rules of The Stock Exchange of Hong Kong Limited, the Company has implemented the following arrangements for the issuance of corporate communications. Details are as follows:
If you are a registered holder of the Company's shares or other securities, please refer to: –

• Notice Letter to Registered Holders
• Required Forms Applicable to Registered Holders

If you hold shares or other securities of the Company through an intermediary under the Central Clearing and Settlement System as a non-registered holder, please refer to: –

• Notice Letter to Non-Registered Holders
• Required Forms Applicable to Non-Registered Holders