-
Apr 23, 2021Pecynnu Pill Fferyllol Cynhwysydd Gel SilicaRaw material:Type A silica gel beads size:13mm(diameter)*18mm(height) 20mm*25mm Weight:13mm(diameter)*18mm(height) 20mm*25mm Moisture absorption...gweld mwy -
Apr 19, 2021Manteision Gel SilicaMae manteision gel silica fel a ganlyn 1) Gwrthiant tymheredd uchel, 2) Gel silica yw'r unig ddesiccant a all ddod i gysylltiad â bwyd 3) Heb fod y...gweld mwy
