Haozhi Electromechanical: Pledging and releasing of shares by shareholders holding more than 5% of the shares.

Haozhi Electromechanical announced that on November 14, 2025, shareholder Tang Lijun, who holds more than 5% of the shares, will release 2.62 million shares pledged to Yueke Guarantee, accounting for 9.32% of her shareholding and 0.85% of the total share capital of the company. On the same day, 1.852 million shares held by her were pledged to Yueke Guarantee, accounting for 6.59% of her shareholding and 0.60% of the total share capital of the company, with a pledge start date of November 17, 2025, for financing guarantee purposes. As of the disclosure date of the announcement, Tang Lijun has accumulated 6.337 million shares pledged by the company, accounting for 22.54% of her shareholding and 2.06% of the total share capital of the company. This matter has no substantial impact on the company, and the pledged shares do not carry any risk of liquidation or forced transfer.