ECCA,as a new bimetallic wire,combines excellent conductivity of copper with light weight of aluminum,popular in market. ECCA,as a ... in market.Products: ECCA(enameled copper clad aluminum wire) CCA(copper clad aluminum wire) EAL(enameled aluminum wire) Annealed wire, Skinned wire,etc Diameter Scope:0.10-0.85mm Model: UEW(QA),PEW ... are willing to try our best to serve you. Copper clad Aluminum wire