China Railway Jinan Group Co., Ltd. Jinan West Depot July 2026 public inquiry procurement project for aluminum profile operating platforms and other materials (second time) procurement announcement

[Tender Notice] China Railway Jinan Group Co., Ltd. Jinan West Depot July 2026 public inquiry procurement project for aluminum profile operating platforms and other materials (second time) procurement announcement Purchasing Unit: China Railway Jinan Group Co., Ltd. Jinan West Rolling Stock Section Region: Huaiyin District, Jinan, Shandong Project No.: 2026-JN-WZ-JNXCLD-GKXJ-009 Published: 2026-07-16 Document Deadline: 2026-07-21 Bid Deadline: 2026-07-23 Bid Opening: 2026-07-24