Public Competitive Bidding Announcement for Centralized Procurement of Jinguan Chute Cover Plate (Alumina Hollow Sphere Particles)

[Tender Notice] Public Competitive Bidding Announcement for Centralized Procurement of Jinguan Chute Cover Plate (Alumina Hollow Sphere Particles) Purchasing Unit: Tongling Nonferrous Metals Group Co., Ltd. Region: Tongguan District, Tongling, Anhui Project No.: WZGX-WJHB-20263524G Published: 2026-08-21 Bid Deadline: 2026-08-28 Original Notice: https://ec.tlys.cn:10000/main/NoticeDetails?id=97ab1d4f-fdb8-4125-a4ac-9ef28f6951ea&cate=2&n=1