... ,UL,SGS,RoHS Enamelled aluminum round wire is a type of winding wire made by electric round aluminum rod which ... Advantages of Enamelled round aluminum wire 1. Compared with the copper enameled wire, enameled aluminum wire is easier to winding, ... polyesterimide over-coated with polyamide-imide enamelled round aluminum wire Insulation material: Polyester,Polyester-imide,Polyesteramide-imide,Polyimide, ...