2) Pangano lachinsinsi litha kusaina
3) Chitsimikizo chobwezera ndalama masiku asanu ndi awiri
Chofunika kwambiri: sitingapereke mankhwala okha, koma ntchito yothetsera teknoloji!
Dzina: Silicon Germanium alloy powder
Kuyera: 99.99% min
Tinthu kukula: 300nm, 325mesh, 800mesh, etc
Maonekedwe: imvi ufa
Fomula: Si-Ge alloy powder
Chizindikiro: Epoch