Tungsten Nickel Iron rod tungsten heavy alloy bar rod WNIFe WNICu high purity polishing surface for industry ASTM B760 alloy forMetallizing, Electron-beam Spraying, sinteting or heating
Tunatumia kuki kuongeza uzoefu wako wa kuvinjari, kutumikia matangazo ya kibinafsi au yaliyomo, na kuchambua trafiki yetu. Kwa kubonyeza "Kubali Zote", unakubali matumizi yetu ya kuki.