... toothspace of steel grind to grind operation principle wet soya grinding machine series by two fully toothspace of steel ... sorts of grain including sesame, walnut, rice, black rice, soya bean, green bean, peanuts, lotus seed, corn, sorghum, barley, buckwheat etc; ... ,adlay, hawthorn, chinese wild yam, fleece-flower root, red bean, donkey-hide glue, frankincense, chinese dodder seed, angelica, codonopsis ...