1、 Basic Information of the Project: Procurement Project Number: SDLXD2025-29 Original Procurement Project Name: Heze Yellow River Conservancy Bureau Yuncheng Yellow River Conservancy Bureau 2025 Yellow River Conservancy Engineering Maintenance Project Bidding Announcement First Announcement Date: March 27, 2025 Second, Correction Information Correction Item: Procurement Announcement Correction Content: Deadline for submission of bidding documents, bid opening time and location 09:30 on May 12, 2025 (Beijing time) Location: 3rd floor, Building 2, United Fortune Plaza, No. 2177 Tianchen Road, High tech Zone, Jinan City. Correction Date: April 14, 2025 III. Other Supplementary Matters IV. For any inquiries regarding the content of this announcement, please contact us through the following methods. 1. Information name of purchaser: Heze Yellow River Conservancy Bureau, Yuncheng Yellow River Conservancy Bureau Address: Ximen Street, Tangta Street, Yuncheng County, Shandong Province Contact information: Wu Yujiao 0530-7356122 Procurement agency information name: Shandong Longxinda Consulting and Supervision Co., Ltd. Address: No. 16 Yunshu Street, Lixia District, Jinan City Contact information: Mr. Chen 0531-869876263 Project contact information Project contact person: Wu Yujiao Phone: 0530-7356122 Editor: Tian Guang Input: Xu Wenbiao Audit: Chen Ning