Ninth Announcement on Early Redemption of Hangxin Convertible Bonds

Securities Code: 300424 Securities Abbreviation: Hangxin Technology Announcement No.: 2026-161

Bond Code: 123061 Bond Abbreviation: Hangxin Convertible Bond

Guangzhou Hangxin Aviation Technology Co., Ltd.

Ninth Announcement on Early Redemption of Hangxin Convertible Bonds

The Company and all members of the Board of Directors guarantee the truthfulness, accuracy, and completeness of the information disclosed, and there are no false records, misleading statements, or major omissions.

Special Reminder:

1. Convertible Bond Redemption Date: July 8, 2026

2. Convertible Bond Redemption Price: 102.885 yuan/bond (including interest and taxes)

3. Convertible Bond Redemption Funds Arrival Date: July 15, 2026

4. Convertible Bond Trading Suspension Date: July 3, 2026

5. Convertible Bond Conversion Suspension Date: July 8, 2026

6. Issuer's Redemption Funds Arrival Date: July 13, 2026

7. Convertible Bond Redemption Condition Met Date: June 2, 2026

8. Convertible Bond Redemption Registration Date: July 7, 2026

9. Redemption Category: Full Redemption

10. According to the arrangement, "Hangxin Convertible Bonds" that have not been converted into shares by the close of trading on July 7, 2026, will be mandatorily redeemed. Bondholders of "Hangxin Convertible Bonds" are reminded to convert their bonds within the deadline. After this redemption, "Hangxin Convertible Bonds" will be delisted from the Shenzhen Stock Exchange. If the "Hangxin Convertible Bonds" held by bondholders are pledged or frozen, it is recommended to release the pledge or freeze before the conversion suspension date to avoid mandatory redemption due to inability to convert.

11. If bondholders convert their bonds, they need to open GEM trading access. Investors who do not meet the suitability management requirements for GEM stocks cannot convert their "Hangxin Convertible Bonds" into shares.

We hereby remind investors to pay attention to the risk of not being able to convert.

Risk Warning: By the close of trading on July 7, 2026, "Hangxin Convertible Bonds" that have not been converted into shares will be mandatorily redeemed at a price of 102.885 yuan/bond. As the current secondary market price of "Hangxin Convertible Bonds" differs significantly from the redemption price, bondholders of "Hangxin Convertible Bonds" are specially reminded to convert their bonds within the deadline. If investors fail to convert their bonds in a timely manner, they may face losses. Investors are kindly requested to pay attention to investment risks.

Guangzhou Hangxin Aviation Technology Co., Ltd. (hereinafter referred to as the "Company") stock has met the condition of the closing price being no less than 130% of the current conversion price (14.82 yuan/share) (including 130%, i.e., 19.27 yuan/share) for at least fifteen trading days within any consecutive thirty trading days from May 11, 2026, to June 2, 2026. According to the conditional redemption clause in the "Prospectus for the Issuance of Convertible Corporate Bonds by Guangzhou Hangxin Aviation Technology Co., Ltd. to Unspecified Targets" (hereinafter referred to as the "Prospectus"), the conditional redemption clause of "Hangxin Convertible Bonds" has been triggered.

The Company held the nineteenth meeting of the sixth Board of Directors on June 2, 2026, and reviewed and approved the "Proposal on Early Redemption of 'Hangxin Convertible Bonds'". Based on the current market and the Company's actual situation, after careful consideration, the Board of Directors has decided to exercise the early redemption right of "Hangxin Convertible Bonds" this time and has authorized the management to handle the subsequent redemption matters of "Hangxin Convertible Bonds". The relevant matters of the early redemption of "Hangxin Convertible Bonds" are hereby announced as follows: