China Resources Power (Changshu) Co., Ltd. PVC Floor Adhesive Inquiry and Procurement Change Announcement Change Announcement Number: DLBGGG202505190006 The PVC Floor Adhesive Inquiry and Procurement Announcement of China Resources Power (Changshu) Co., Ltd. (Project Number: 6HRCS020250400119) issued by our company on April 11, 2025, now makes the following changes: the deadline for quotation before and after the type change is 12:00 am on May 18, 2025, and 12:00 am on May 22, 2025. Except for the above changes, the rest of the original announcement is still valid. China Resources Power (Changshu) Co., Ltd. May 19, 2025