China Railway No.4 Bureau Group Fifth Engineering Branch Liuzhou-Wuzhou Railway Section 3 Project Management Department Procurement of Galvanized Pipes

[Tender Notice] China Railway No.4 Bureau Group Fifth Engineering Branch Liuzhou-Wuzhou Railway Section 3 Project Management Department Procurement of Galvanized Pipes Purchasing Unit: Fifth Engineering Branch of China Railway Fourth Bureau Group Co., Ltd. Region: Wuxuan County, Laibin, Guangxi Zhuang Autonomous Region Project No.: 0409022182399 Published: 2026-07-30 Bid Deadline: 2026-08-03