Sigenergy Technology Co., Ltd. (Sigenergy) has outlined a new communications framework that will transition most shareholder documents to electronic delivery starting 4 May 2026, in line with amended Rule 2.07A of the Hong Kong Stock Exchange Listing Rules and the company’s articles of association.

Under the revised model, “Actionable Corporate Communications”—materials requiring shareholder instructions or elections—will be emailed directly to investors. Shareholders who have not provided a functional email address, or whose email is undeliverable, will receive printed copies together with a form soliciting an up-to-date email contact.

For all other “Corporate Communications,” including annual and interim reports, meeting notices, circulars and proxy forms, Sigenergy will publish bilingual versions on its corporate website (www.sigenergy.com.cn) and on HKEXnews (www.hkexnews.hk). The company will no longer distribute separate hard-copy notices alerting investors to new postings; shareholders are expected to monitor the websites proactively.

Investors can register or update their email addresses via an online form accessible through a QR code—valid until 4 July 2026—or by notifying the Hong Kong H-share registrar, Tricor Investor Services Limited, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, or via email to 6656-ecom@vistra.com.

Shareholders preferring physical documentation, or those unable to access electronic copies, may request free printed versions of current or future communications by writing to the registrar or using the same email address.

Operational details and related FAQs are available on the company’s website. For additional enquiries, shareholders can contact Tricor Investor Services Limited at +852 2980 1333 during business hours or by email. The new policy is signed by Chairman, Executive Director and CEO Mr. Xu Yingtong on behalf of the board.