Nanchang Project of the Construction Engineering Branch of China Railway No.4 Group Co., Ltd.: Procurement Tender Announcement for Hot-Dip Galvanized Steel Keel

[Tender Notice] Nanchang Project of the Construction Engineering Branch of China Railway No.4 Group Co., Ltd.: Procurement Tender Announcement for Hot-Dip Galvanized Steel Keel Purchasing Unit: China Railway 4th Bureau Group Co., Ltd. Construction Engineering Branch Region: Shushan District, Hefei, Anhui Project No.: ZTSJWZ-JZF-2026-58 Published: 2026-08-20 Document Deadline: 2026-08-26 Bid Deadline: 2026-08-31 Bid Opening: 2026-08-31