... -layer screw, Z and other structure.Processing: Chroming, Ceramic, Hard Chrome plating (Dupont formula), chrommantel compact, adhesion strong.Mirror, 3M ... proofer A1. 0~300LPI.2. For water based inks or coatings.Ink proofer B1. 0~1200LPI.2. For water based inks or ... making high accuracy Bridle cylinders . Bridle cylinders 33-2,750*6000mm,for hot fabric,3D pattern,laser engraving,made by Shanghai ...