Competitive Negotiation Notice for 2026 Annual Centralized Procurement of Aluminum Panels by China Railway Construction Group Decoration Co., Ltd. / Beijing China Railway Decoration Engineering Co., Ltd.

[Tender Notice] Competitive Negotiation Notice for 2026 Annual Centralized Procurement of Aluminum Panels by China Railway Construction Group Decoration Co., Ltd. / Beijing China Railway Decoration Engineering Co., Ltd. Purchasing Unit: Beijing China Railway Decoration Engineering Co., Ltd. Region: Shijingshan District, Beijing Project No.: ZTZS-JZCG-WZSB-TP-202603 Published: 2026-08-28 Document Deadline: 2026-09-01 Bid Deadline: 2026-09-07 Bid Opening: 2026-09-07