... cutting machine , high frequency leather embossing machine ,high frequency logo press machine ,high frequency logo embossing machine, high frequency PVC bags ... dipoles, such as PVC, PA and acetates. When a press/die descents to apply pressure on the surface of two ... etc;Leather bags industry such as: leather, leather welding, embossing, fusing and towel bag embossing, etc;PVC door mats embossed, door ...