CNGR Advanced Material Co., Ltd. has called a third extraordinary general meeting (EGM) for 16 September 2026 in Changsha to vote on four material proposals:

1. 2026 Interim Dividend • Board-approved cash dividend of RMB 3.80 (tax-inclusive) per 10 shares, based on shares outstanding after deducting 29.83 million treasury A-shares. • If calculated on the current 1.01 billion outstanding shares, the payout equals about RMB 385.56 million. • Record date for H-shareholders: 28 September 2026; payment slated for 30 October 2026. Dividends will be declared in RMB and paid to Hong Kong investors in HKD at the PBOC average rate for the five business days before the EGM resolution. • Standard PRC withholding tax rules apply; Shenzhen- and Shanghai-Hong Kong Stock Connect investors will be taxed in line with existing policies.

2. New General Mandate for Share Issuance • Directors seek authority to issue up to 20% of existing issued A- and/or H-shares (approx. 202.93 million shares based on current capital) within the period ending at the 2026 AGM or upon earlier revocation. • The mandate covers shares, convertibles, options and warrants; pricing and other terms to be set by the Board subject to PRC and Hong Kong regulations. • No immediate plans for issuance were disclosed.

3. Financial Assistance to Associate Company • CNGR proposes to lend up to USD 6.80 million (c.RMB equivalent) to 34%-owned associate PT Sinerai Setia Pratiwi (SSP). • All SSP shareholders will advance funds pro rata; interest will not exceed 10%, tenor capped at 12 months, and facilities may revolve. • SSP, incorporated in June 2026 with total assets of RMB 42.70 million and net assets of RMB 8.92 million as at 31 July 2026, will use the funds for working capital, coal quality inspection and source control. • CNGR’s cumulative external financial assistance, post-loan, will total USD 402.71 million, equal to 11.58% of its latest audited net assets; no overdue balances exist.

4. Reallocation of H-share IPO Proceeds • From the HK$3.43 billion net raised in November 2025, approximately HK$1.77 billion remains unutilised. • CNGR will suspend the HK$1.20 billion earmarked for a South Korea nickel-based precursor Phase I project and reallocate: – HK$438.30 million to the Kaiyang (Guizhou) phosphate-mine development; – HK$143.10 million to Stage 1, HK$238.50 million to Stage 2 and HK$381.50 million to Stage 3 of its Phase III phosphorus-based integrated industrial project in Guizhou. • Management cites shifting global battery-material demand—particularly stronger growth in lithium-iron-phosphate (LFP) and energy-storage markets—and heightened uncertainty around the Korean ternary precursor project as rationale.

Shareholders of record on 11 September 2026 may attend and vote; proxy forms must be lodged by 15 September 2026. All resolutions will be decided by poll.