1. The special structure of cantilever tubular is especially suitable for sleeves, trousers and such kind of caliber things joint sewing.
2. Both needle thread tension and bobbin thread tension have been decreased after reinvestigation of the chain stitching mechanism. Furthermore, the stitch dial, gauges and looper have been dramatically improved, thereby forming beautifully finished seams and preventing puckering.
3. Interiorly mechanical puller system bracing-connected with main shaft(without puller box), make the feeding corresponding even more.
4. Single Puller Suitable For Small Swerve Seaming(HL-928-PLA)
5. It is suitable for men`s suits, suit-dress, shirts, work suits, jeans, tent, raincoats, etc.