Fully automatic, semi-automatic, fully manual, and free sewing modes are suitable for different sewing processes, with one click switching for easy completion!

The new feeding mechanism adopts independent operation of upper and lower feeding teeth, and through the combination of increased differential ratio and superior feeding performance, it can eliminate the misalignment phenomenon that is prone to occur during sewing. It can easily combine different fabrics together, making difficult operations such as folding and rolling edges simple and easy.

Technical features:
1. Added the feature of synchronizing the movement trajectory of the upper feeding teeth and the horizontal synchronization of the lower feeding teeth, which can accurately carry out feeding. Even soft thin materials or thick materials with strong biting properties can be smoothly fed.

2. The lower and upper feeding fabrics are respectively equipped with differential micro adjustment mechanisms. In addition, by tilting the feeding teeth and increasing the differential ratio for external adjustment, various fabrics can be easily adjusted to their optimal state.