Shangyuan New Materials: The company's pressure-resistant/piezoelectric foaming materials are still in the sample verification stage and have not yet formed substantial sales.

Shangyuan New Materials Announcement: The company's stock has experienced abnormal fluctuations in trading for three consecutive days on June 30, July 1, and July 2, 2026, with a cumulative deviation of over 30% in closing prices. Upon self-inspection, the company's operations are currently normal, and there have been no major changes in internal or external environments, nor any undisclosed significant issues. The company specifically notes that its pressure-resistant foam materials and piezoelectric foam materials for robot force sensors and piezoelectric sensors are currently in the sample verification stage and have not yet generated substantial sales, leading to significant uncertainty regarding future revenue.