Nthawi yotumiza: Dec-08-2022
Nkhani yochokera: Zhenhua vacuum
Werengani: 10
Lofalitsidwa:22-12-08
4. Njira yokutira vacuum ya anti-oxidation filimu yazitsulo zamtengo wapatali ndi zinthu zamtengo wapatali zokutira zitsulo
Nthawi yotumiza: Dec-08-2022