Meet the China national standard GB5237.5-2004 and Europe Qualicoat (2006, 11th Edition) Specifications and American Standard AAMA2603-02, AAMA2604-05

Coating thickness uniformity, best film adhesion, corrosion resistance and weathering resistance performance

Meet the China national standard GB5237.3-2004 and Europe Qualicoat (2006, 11th Edition) Specifications

Combined electrophoretic anodic coating thickness uniformity, high coating hardness, best abrasion resistance

Surface flatness, smoothness