Direct Drive High-Speed Lockstitch Se4wing Machine Computer

High-speed lockstitch se4wing machine computer
Computer lock-stitch sewing machine
Lock-stitch sewing machine

Characteristics:
1, this machine is equipped with laminating machine, so the small       motor less power, economic and practical.
 2, slider uses special surface treatment methods, successful removal needle bar with line device of oil, realized around smeary clean seam depends.