Keywords:Sewing Machine,Lockstitch Sewing Machine,Interlock Sewing Machine
Product Introduction
1. No need to adjust after changing the needles, thread, or fabrics;
2. Feed dog synchronization, anti layers mix, save ironing time;
3. Anti needle jump, anti thread break, save maintenance;
4. Anti needle burn, anti needle break, save cost;
5. Unique twist control technology, easily sewing the mercerized thread.

Product Video
Product Parameters
| Machine type | Machine needle | Needle gauge | Foot lifter height | Thick fabrics | Medium fabrics | Thin fabrics | Auto thread trimming | Big hook | Small hook | Max speed(rp.m) | Package size | Gross/net weight |
| GT3 | DB×1 | 0-6 | 5.5-13 | — | ★ | ★ | ★ | — | ★ | 5000 | 660×270×550 | 44/36 |
| GT3-H | DPx5 | 0-7 | 5.5-13 | ★ | — | — | ★ | — | ★ | 4500 | 660×270×550 | 44/36 |
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