China Railway Third Bureau Group Co., Ltd. Jingxiong Express Line Part B Investment-Construction-Operation Integration Project Galvanized Keel and Aluminum Profile Public Tender Procurement Tender Notice

[Tender Notice] China Railway Third Bureau Group Co., Ltd. Jingxiong Express Line Part B Investment-Construction-Operation Integration Project Galvanized Keel and Aluminum Profile Public Tender Procurement Tender Notice Purchasing Unit: China Railway Third Bureau Group Construction and Installation Engineering Co., Ltd. Region: Xiaodian District, Taiyuan, Shanxi Project No.: ZB2607153ZB2607153 Published: 2026-07-17 Document Deadline: 2026-07-23