1) Acetal enameled wire (QQ) – E-class 120¡æ
2) Polyester enameled wire (QZ/130) – B grade 130¡æ
3) Modified polyester enameled wire (QZ/155) – F grade 155¡æ
4) Modified polyester imine enameled wire (QZY/180)-H class 180¡æ
5) Amide-imide enameled wire (QZY, QZY/200)-Class C 200¡æ
6) Polyimide enameled wire (QY/220) -C level 220¡æ