1. Double-row lock-stitch multi-needle quilter, with large rotary hook, max. speed of 1500 rpm, more than twice of normal shuttle quilting machine, greatly improves work efficiency. 

2. 3-Fold capacity rotary hook, less bobbin changing frequency; beautiful stitches, no lost stitch, no thread loops. 

3. Touch screen operation, graphical interface, clear and intuitive, all functions can be seen on the same interface. 

4. Full servo motor driving system, precise control and strong power.

5. The needle row distance can be adjusted arbitrarily from 76 to 228mm to achieve extra-large pattern quilting. The lower needle row can move 52.5mm (half the needle distance) in the X direction to match the upper needle. Various patterns needle calculation can be done without changing the needle position, thereby greatly improved production efficiency. 

6. Bobbin change in standing position, easy and fast, reduce labor intensity. 

7. Special surface-treated sewing heads and rotary hook parts, micro-oil lubricating system, more durable.