等級の標準
食物グレード, 産業等級, 薬の等級, 試薬の等級
出現
powder,micro pearl,granular
Product name
sio2 hydrophobic silica for eva sole shoe sole factory
Keywords
shoe sole factory
shoe sole factory
shoe sole factory
Package
20kg, 15kg, PP bag/valve bag woven/Paper bag
Shape
powder,micro pearl,granular