Tongguan Jian'an Steel Structure Co., Ltd. Curipamba-ElDomo Gold-Copper Mine Project Grinding Workshop and Other Hot-Dip Galvanized Steel Grating Public Competitive Bidding Announcement

[Tender Notice] Tongguan Jian'an Steel Structure Co., Ltd. Curipamba-ElDomo Gold-Copper Mine Project Grinding Workshop and Other Hot-Dip Galvanized Steel Grating Public Competitive Bidding Announcement Purchasing Unit: Tongling Nonferrous Metals Group Tongguan Construction and Installation Co., Ltd. Region: 安徽省铜陵市铜官区 Project No.: 15512026080685G Published: 2026-08-05 Bid Deadline: 2026-08-10 Original Notice: https://ec.tlys.cn:10000/main/NoticeDetails?id=13feed07-d79c-4d47-bae7-d4804a2f8bdd&cate=2&