Imininingwane enzuzo
Indlela yokuthumela:I-courier
Ukubonisa umlingani
Ukuhlanzeka:99.7-99.995%; I-alumina eyindilinga enokugeleza kahle nokuhambisa ukushisa okuphezulu, esebenza njengesithako sokuhambisa ukushisa kuma-elekthronikhi. Usayizi wangokwezifiso 、ukuhlanzeka kuyatholakala&izinga le-nano liyatholakala.