| Model | Feature （Bag closing sewing head） |
 DS-2Ⅱ DS-2W |
Max Speed : 1,400rpm Double thread chain stitch Stitch Width : 7-12mm Cotton・Paper・Jute・PP |
 |
Max Speed : 1,400rpm Double thread chain stitch Stitch Width : 7-12mm Paper (crepe tape) |
 DS-5Ⅱ |
Max Speed : 800rpm Double thread chain stitch Stitch Width : 7-12mm Paper・Jute・PP |
 DS-6 DS-6AC DS-6HS DS-6W |
Max Speed : 1,400/ 1,800rpm Double thread chain stitch Stitch Width : 7-10.5mm Cotton・Paper・Jute・PP |
 DS-7A DS-7C |
Max Speed : 1,600rpm Double thread chain stitch Stitch Width : 7.7mm (fixed) Paper・PP |
 DS-9A DS-9AW DS-9C DS-9CW DS-9P |
Max Speed : 2,500/ 2,700rpm Double thread chain stitch Stitch Width : 7-10.5mm Stitch Width : 7-11.5mm Paper・PP・Net bag |
 |
Max Speed : 2,000rpm Double thread chain stitch Stitch Width : 10.2mm (fixed) Paper・PP  |
| Model | Feature （Portable bag closer） |
 |
Max Speed : 1,550rpm Double thread chain stitch Stitch Width : 8.5mm Paper・Jute・PP・Cloth |
 NP-7A NP-7B NP-7H NP-7R |
Max Speed : 1,000/ 1,500/ 1,900rpm Single thread chain stitch Stitch Width : 8.5mm (fixed) Paper・Jute・PP |
 |
Max Speed : 1,500±100rpm Double thread chain stitch Double thread Stitch Width : 8.5mm Paper・Jute・PP |