1.Twisting direction: left-twisted or right-twisted or right-twisted("Z" twisted or "S" twisted).
2.Twisting density: 55-110 twist.
3.Specifications:
a.single ply: 0.20-1.00 nominal count (200-1000m/kg)
b.2 ply: 0.10-0.50 nominal count (100-500m/kg)
c. 3 ply or 4ply
4.Winding shape:
a.precise crossed paralleleor Archimedean winding cylinder.
b.precise crossed ball-shape.