Dison 168 Industrial Shoe Sewing Machine – Seated Type Welt StitcherThe Dison 168 is a double thread lockstitch seated type shoe border sewing machine specialized for welt stitching in high end footwear, including Coach style shoes. Designed for precision and durability, this machine securely attaches the sole to the upper through the welt, making it ideal for producing luxury leather shoes with traditional welt construction. Double Thread Lockstitch Delivers strong, reinforced stitching ideal for welted soles. Seated