Competitive Consultation Announcement (Second) for Broken-Bridge Aluminum Alloy Window Works of Lot 3 of EPC General Contracting for 2025 Urban Old Residential Community Renovation Project in Xizhan, Xiuchuan, Yanjiaping Streets, Qilihe District, Lanzhou City

[Tender Notice] Competitive Consultation Announcement (Second) for Broken-Bridge Aluminum Alloy Window Works of Lot 3 of EPC General Contracting for 2025 Urban Old Residential Community Renovation Project in Xizhan, Xiuchuan, Yanjiaping Streets, Qilihe District, Lanzhou City Purchasing Unit: China Gansu International Economic and Technical Cooperation Co., Ltd. Agency: 甘肃建科工程咨询有限公司 Region: Chengguan District, Lanzhou, Gansu Project No.: GKZX2026-062 Published: 2026-07-17 Document Deadline: 2026-07-23 Bid Deadline: 2026-07-27 Bid Opening: 2026-07-27