... , NBR, POLYColor: Brown, White, AmberChibi Doulbe Lion’s rice rubber rollers are made of strong and light iron drum or aluminum drum ... at high-speed.Health and non-toxic, no pollution to rice and bran, clean, bright white grain of rice, pure color quality.Products ... , white, amber Hardness Shore A90-95degree BrandRoaring Lion, QiaoWang,Yashi,OEM High Quality Rice Paddy Machine Rubber Roller