China Resources Cement (Luoding) Co., Ltd. April 2025- Luoding Cement - Engineering Vehicle Parts - Public Inquiry and Comparison Procurement Change Announcement Change Announcement No.: SNBGGG202504150003 The company issued the April 2025- Luoding Cement - Engineering Vehicle Parts - Public Inquiry and Comparison Procurement Announcement on April 10, 2025 (Project No.: S12220250331000068）， The following changes have been made: the deadline for quotation before and after the type change is 16:00:00 on April 14, 2025, 16:00:00 on April 18, 2025, and the deadline for clarification before the bid is 16:00:00 on April 13, 2025, and 16:00:00 on April 17, 2025. Except for the above changes, the rest of the original announcement remains valid. China Resources Cement (Luoding) Co., Ltd. April 15, 2025