1. Single roll, long roller, designed for home textile wide fabric roll application. 

2. Automatic alternative heads feature, for super big size pattern. 

3. Automatic thread trimming: color-changing or pattern spanning with auto thread cutting, reduce manual trimming work. 

4. Atomization oiling system, lubricating machine head and rotary hook components all around, longer machine life-time.

5. Four needles each head, for multi-color product. 

6. International well-known brand jumbo rotary hook, with 2.2 fold bobbin capacity, reduced bobbin changing frequency and improved productivity. 

7. Richpeace professional design software, powerful functions, easy to learn. 

8. Optional devices: sequin device, tracing cording device.