... produce five series of color coated aluminum coil, such as PVDF coating, Polyester coating, pattern printing,embossing, and drawing. Our ... value ofour customer and leading the trend of color coating aluminum industry.2.Certificate3.Strength Professionalism: DEJU is ... LtdPolyester coating:single coating, one layer, 18μm; double coating, two layers, 25~27μm.PVDF coating: two layers of PVDF coating, at ...