Inquiry and procurement of electric fire monitor controller for the electrical workshop of Ningxia Coal Industry Olefin Second Branch in March 2025
询价采购 宁夏 2025/04/24
Inquiry and procurement for the online installation of partition valves in the makeup water pipelines of the cooling units # 1 and # 2 of Ningxia Electric Power Pingluo Company
询价采购 宁夏 2025/04/24
Zhongwei Natural Resources Bureau's state-owned land use rights bidding, auction, and listing for public announcement of transactions
中标公示 宁夏 中卫 2025/04/23
Ningxia Jinjing Bearing Procurement Announcement Inquiry and Comparison Announcement
招标采购 宁夏 2025/04/23