China Railway Tunnel Group Co., Ltd. Luoyang Branch Jinan Urban Rail Transit Line 6 Project Construction General Contracting Electromechanical Works Zone 3 Project Management Department Ji'an Street Station Decorative Aluminum Plate Inquiry Procurement

[Tender Notice] China Railway Tunnel Group Co., Ltd. Luoyang Branch Jinan Urban Rail Transit Line 6 Project Construction General Contracting Electromechanical Works Zone 3 Project Management Department Ji'an Street Station Decorative Aluminum Plate Inquiry Procurement Purchasing Unit: China Railway Tunnel Group Electromechanical Engineering Co., Ltd. Region: Tianqiao District, Jinan, Shandong Project No.: ZSJD-XJS-济南6号线3工区-030 Published: 2026-08-13 Bid Deadline: 2026-08-16