... Al wire, like 8 mm copper rod, bar SZ-158 Hydraulic wire bonder / copper wire bonding machine without high heat Introduction:1. ... . Widely used in the cold welding for the wire of copper, aluminum, gold, silver, nickel, and other non-ferrous ... -one service, including parts/accessories/metal design, producing, machine processing and post processing.2.Operating manual with each product.3.Provide flat ...