Minmetals 23rd Metallurgy Jinchi Energy Tongguan Hydrometallurgy New R&D Workshop and Raw Material Plant II Project Galvanized Plaster Wire Mesh Procurement Inquiry Notice

[Tender Notice] Minmetals 23rd Metallurgy Jinchi Energy Tongguan Hydrometallurgy New R&D Workshop and Raw Material Plant II Project Galvanized Plaster Wire Mesh Procurement Inquiry Notice Purchasing Unit: Minmetals 23rd Metallurgical Construction Group Co., Ltd. Region: Wangcheng District, Changsha, Hunan Project No.: J03332402-XJ-260717-01 Published: 2026-07-18