Haishun New Material: Sign the "Supplementary Agreement of Stock Transfer Agreement"

Hai Shunxin Materials Announcement, January 13, 2026, the company signed a supplementary agreement to the Equity Transfer Agreement with Convex Wealth Prosperous Limited, adjusting the payment terms. According to the agreement, the first installment payment of 85% of the total transaction price, which is RMB 121 million, shall be paid within 7 days after meeting three conditions. The second installment payment of 15% of the total transaction price, which is RMB 21.2924 million, shall be paid within 4 months from the day of delivery. The adjustment is aimed at ensuring compliance with cross-border payments and will not have a significant impact on the company's financial condition and operating results.