... ,Color:White Brown Amber 2,low rate of broken rice; 3,Don't determinent rice; 4,Excellent in heat and abrasion resistance. The iron ... under the high hardness, moderate grain force, high roughness, low cardamine.Good wear resistance, long using period.Strong temperature, no ... and non-toxic, no pollution to rice and bran, clean, bright white grain of rice, pure color quality.Series of Products ...