- national patent hand stitching sewing machine
- 2017-01-15 21:04
- 1.DK-785D with National Patent Code:200720111562.9 2.Start-end back tack 3.1000 Sewing Pattern
- China Buttonholer Sewing Machine (same as durkopp)
- 2017-01-15 21:04
- 1.DK-580 same as DUTKOPP 580 2.Cut Length:6-38mm, 3.with upper and lows thread cutter. 4.automantically serco motor