Winding Tension

Winding tension has deviation

Invariable Winding Tension

 Winding tightness

Due to one core is not pressed on the other when winding, wire can’t be tightly attached to the core

 Winding after one core is pressed on the other, wire can be tightly attached to the core

Product consistency

Different workers, different products. 

All products are wound same way.

Winding Speed

Different operators have different winding speed. And the speed is slow. 

There’s no difference of winding speed and it’s relatively quick.