1. The high-head lathe is mainly suitable for sewing arc-shaped bottoms or corners, while the flat lathe is generally used for ordinary straight-line sewing.

2. To make shoes, you need to use a leather hemming machine, a zigzag machine, and a double-needle turning machine.

3. A special sewing machine for foam bottoms can be used to make foam bottom slippers. This machine is suitable for sewing packaging barrels, outer threads of leather shoes, felt bottoms, plastic bottoms, foam bottoms, cloth bottoms, cloth wheel cotton slippers and other products. , the thickest one can sew 4CM.