Copper clad aluminum wire is a bimetallic wire with a copper cladding concentrically an aluminium core, with combines the optimum properties of both metals in a single composite. Copper clad aluminium wire is divided into two mechanical status:Annealed(A) and Hard draw(H), and two kinds of the copper percentage in volume:10% and 15% . we can also supply products with various conductivity and copper thickness upon the requirement of customers. Through further processing, the wire can be processed to be Enameled copper clad aluminium wire and Tinned copper clad aluminium wire.