Public Competitive Procurement Announcement for Distribution Boxes and Heating Tubes (Centralized Procurement, Tongling Copper Foil, Hefei Tongguan)

[Tender Notice] Public Competitive Procurement Announcement for Distribution Boxes and Heating Tubes (Centralized Procurement, Tongling Copper Foil, Hefei Tongguan) Purchasing Unit: Tongling Nonferrous Metals Group Co., Ltd. Region: Tongguan District, Tongling, Anhui Project No.: JCZB(TB)-SBBJ-20263047G Published: 2026-08-11 Bid Deadline: 2026-08-17 Original Notice: https://ec.tlys.cn:10000/main/NoticeDetails?id=97ab1d4f-fdb8-4125-a4ac-9ef28f6951ea&cate=2&n=1