Procurement of materials for replacement and repair of aluminum alloy windows for the resettlement housing construction project in the northwest area of Yanqing Town (North District) (1# resettlement housing and 8 other structures)

[Tender Notice] Procurement of materials for replacement and repair of aluminum alloy windows for the resettlement housing construction project in the northwest area of Yanqing Town (North District) (1# resettlement housing and 8 other structures) Purchasing Unit: Beijing Zhuzong Second Development and Construction Co., Ltd. Region: 北京市密云区 Published: 2026-08-06 Bid Deadline: 2026-08-10