Announcement of Winning the Bid for Inquiry and Procurement of Hardware Fittings of Zhangzishan Project Department of No. 30 Engineering Office of middling coal No.3 Construction (Group) Co., Ltd. (once)

询价采购 安徽 2025/04/24

Announcement of Winning Bid for Inquiry and Procurement of Backhoe Drilling Machine Accessories and Labor Protection by 36 Geological Survey Companies (Once)

询价采购 安徽 2025/04/24

Bidding Announcement for Inquiry and Procurement of Hardware Fittings of Haizetan Project Department of No. 30 Engineering Division of middling coal No.3 Construction (Group) Co., Ltd. (one time)

询价采购 安徽 2025/04/24

Anhui Wanwei High tech Materials Co., Ltd. 60000 tons ethylene based special PVA organic plant 15% compound diethylhydroxylamine inquiry announcement procurement announcement

询价采购 安徽 合肥 2025/04/24