Flame retardant sewing thread produce by meta-aramid.
color can in any color,with high tenacit.
Abrasion-Resistant

Flame retardant sewing thread produce by meta-aramid.
   1.color can in any color,with high tenacit.
   2.Abrasion-Resistant
   3.High temperature resistant.
  4.Any yarn count, such as 20s,30s,40s,etc

  5.Any percentage for aramid.