ST-CM-03 Convex Truck Safety Corner Mirrors 1.Convex mirror material:PMMA/ ... .Diameter:45/60/80/100cm 3.Factory price ST-CM-03 Convex Truck Safety Corner MirrorsWe ,taizhou luqiao stars plastic factory ... , plastic mirror back.For more information about this ST-CM-03 Convex Truck Safety Corner Mirrors,please feel free to contact ...