... Brand Name: Roaring Lion, Qiaowang, OEM brandSize: 4 inches,6 inches,7 inches, 8 inches,10 inches,14 inches,20 inches, 25 inches, 28 inchesMaterial: SBR, NBR, POLYColor: Brown, ... rubber roller are made of strong and light iron drum or aluminum drum. The rice rubber roller works steadily with ... , Salt, oil, and dirty, forbidden to put under sun for long time.Take sands away from the paddy; keep paddy ...