Waqtiga boostada: Dec-08-2022
Isha maqaalka:Zhenhua vacuum
Akhri:10
La daabacay:22-12-08
12.Vacuum duudduuban in la rogo qalabka daahan diyaarinta ee daahan sare nano-inorganic aan biraha lahayn
Waqtiga boostada: Dec-08-2022