Jack is one of the leading industrial sewing machine manufacturers based in China. With the common industrial sewing machines Lockstitch, overlock and interlock machines they have special machines. The special machines and model number is listed here.
1. Electronic Bartacking & Button Attaching Machine
Model: JK-T1900BSK
2. Electronic Lockstitch Buttonholing Machine
Model: JK-T1790B
3. Programmable Electronic Large Area Pattern Sewing Machine
Model: JK-T10080
4. Power Saving Flattop Buttonholing Machine
Model: JK-T781D
5. Integrated Electronic Buttonholing Machine
Model: JK-T781E
6. Integrated Electronic Button Attaching Machine
Model: JK-T1377E
7. Power Saving Chain Stitch Machine
Model: JK-8558WD
9. Programmable Electronic Pattern Sewing Machine
Model: JK-T3020K
10. High Speed Feed-off-The Arm Machine
Model: MJK-T9270-2PL
Image source and information source: http://en.chinajack.com/products
1. Electronic Bartacking & Button Attaching Machine
Model: JK-T1900BSK
2. Electronic Lockstitch Buttonholing Machine
Model: JK-T1790B
3. Programmable Electronic Large Area Pattern Sewing Machine
Model: JK-T10080
Model: JK-T781D
5. Integrated Electronic Buttonholing Machine
Model: JK-T781E
Model: JK-T1377E
Model: JK-8558WD
8. Automatic Placket Setting Machine
Model: JK-T5878-58BQModel: JK-T3020K
Model: MJK-T9270-2PL
Image source and information source: http://en.chinajack.com/products