We are professional manufacturer of ECCA(enamelled copper clad aluminum wire),EAL(enamelled aluminum wire),CCA(copper clad aluminum wire) and CCAM(copper clad aluminum magnesium wire).Diameter from 0.10mm to 4.5mm.Temperature class:PEW130,PEW155,UEW155,EIW180,EIW200,EIW220.