[Engineering Category] Annual 10,000-Ton Copper Foil Project Civil Engineering New Visitor Corridor Steel Structure Fabrication and Installation Tender Announcement

[Tender Notice] [Engineering Category] Annual 10,000-Ton Copper Foil Project Civil Engineering New Visitor Corridor Steel Structure Fabrication and Installation Tender Announcement Purchasing Unit: Jiyuan Yuguang Metallurgical Construction Engineering Co., Ltd. Region: Henan, Jiyuan Published: 2026-08-18 Bid Deadline: 2026-08-24