ST Nengte: Discloses progress on matters related to other risk warnings and risk alerts.

ST Nenter announced that because its 2025 internal control audit report was issued an adverse opinion, the company's shares have been subject to other risk warning since the market open on April 30, 2026. The company has now established an internal control rectification working group, formulated a rectification plan, and is advancing the relevant rectification work to eliminate the impact of the adverse opinion. If the company's 2026 internal control audit is still issued a disclaimer of opinion or an adverse opinion, the trading of the company's shares will be subject to delisting risk warning. The company will disclose relevant progress and risk warning announcements once a month. Investors are advised to pay attention to investment risks.