Tongguan Construction and Installation First Business Division Copper Foil Cooperative Project Low-Carbon Cold-Drawn Steel Wire Public Bidding Announcement

[Tender Notice] Tongguan Construction and Installation First Business Division Copper Foil Cooperative Project Low-Carbon Cold-Drawn Steel Wire Public Bidding Announcement Purchasing Unit: Tongling Nonferrous Metals Group Tongguan Construction and Installation Co., Ltd. Region: Tongguan District, Tongling, Anhui Industry: Materials & Parts Project No.: 15512026070600G Published: 2026-07-09 Bid Deadline: 2026-07-13 Original Notice: https://ec.tlys.cn:10000/main/NoticeDetails?id=13feed07-d79c-4d47-bae7-d4804a2f8bdd&cate=2&