Dison 441 Industrial Shoe Sewing Machine – Post Bed, Double NeedleThe Dison 441 is a post bed double needle industrial sewing machine designed for heavy duty leather and shoe manufacturing. Featuring a cylinder bed and compound feed, it provides excellent control for sewing curved or raised areas such as shoe uppers, bags, and leather accessories. Post Bed Design Ideal for sewing shoes, boots, and 3D leather shapes. Double Needle System Enables parallel stitching for stronger seams and decorative work. Cylinder Bed