Bidding Announcement for Thermal Break Aluminum Alloy Windows under the General Contracting Contract of the New Teaching Building Project of Mancheng Middle School, Hebei

[Tender Notice] Bidding Announcement for Thermal Break Aluminum Alloy Windows under the General Contracting Contract of the New Teaching Building Project of Mancheng Middle School, Hebei Purchasing Unit: Hebei Mancheng High School Region: Mancheng District, Baoding, Hebei Project No.: CLZB-202608-00036 Published: 2026-08-05 Bid Deadline: 2026-08-07 Bid Opening: 2026-08-07 Original Notice: https://www.zgsgycw.com/Sell/Material/Bid/Open?Id=128685