Change Notice for Procurement of Galvanized Purlins for Liuzhuang Mining Coal Preparation Plant Main Workshop Maintenance Project (Xinji Engineering Project)

[Amendment] Change Notice for Procurement of Galvanized Purlins for Liuzhuang Mining Coal Preparation Plant Main Workshop Maintenance Project (Xinji Engineering Project) Purchasing Unit: China Coal No.72 Engineering Co., Ltd. Region: 安徽省阜阳市颍上县 Project No.: XJ20260802718 Published: 2026-08-17 Bid Deadline: 2026-08-20