Double Lion Food Processing Machinery ***** We are one of the manufacturers for rubber rollers and other parts of rice milling machine in China. ***** SBR/NBR/POLY ROLLERS with cast iron/alumilum drum in white/brown color(size 4" , 6", 8", 10", 12", 14", 20", 24"), rice sieve(screen)/flour sieve/polished sieve/stainless steel sieve etc.Regarding the size and color or specification, we can produce the rollers as to your requirements.