
Electronic bobbin winder
The bobbin winder:S-11
1. It takes 10 seconds orso for one bobbin winder, and it is so high speed and so even;
2. It is so smart,convenient and durable;
3.It is ok for all kinds of the machines such as Lockstitch machine, Emb machine, Postbed machine and two needle machine and so on.
4. It is ok for 20-32 mm bobbin to be windered;
5. It can be adjusted for the big or small bobbin;
6. It is also ok for all kinds of the bottom threads;
