HMT (Xiamen) controlling shareholder increases stake to 15%

Dongyang Huasheng Enterprise Management Partnership, the controlling shareholder of HMT (Xiamen) New Technical Materials, has increased its stake in the company. On October 22, 2025, Dongyang Huasheng acquired 195,100 shares through centralized bidding, representing 0.06% of the company's total share capital. This transaction brings Dongyang Huasheng's total holding to 49,423,360 shares, or 15.00% of the total share capital as of September 30, 2025. This increase from 14.94% to 15.00% triggers a 5% integer multiple equity change.

The increase is part of a previously disclosed plan announced on May 7, 2025, to augment holdings by not less than CNY100m and not more than CNY200m within six months. The current transaction does not violate any previous commitments or plans and does not trigger a mandatory tender offer. It will not alter the company's controlling shareholder or actual controller. Dongyang Huasheng intends to continue increasing its stake in the future.