... fabric,plastic film/sheet/plate,aluminum foil,cigarette paper. Bridle cylinders , Shanghai Donghui Roller is very good at this ... 3M grinding, Ra0.005, finish14, Precision: temperature difference≤±1°C, thermal deformation≤0.01mm, concentricity≤0.001mm, ... ?Shanghai Donghui Roller specializes in making high accuracy Bridle cylinders . Bridle cylinders 0526-1,750*6000mm,for hot fabric,3D pattern,laser ...