description: bus bar material: T2 copper finish: hot-dip coating Wild speed offer investment/precision casting of carton steel and stainless stell, aluminum and zinc ... ,ductile iron,carbon steel,alloy steel,stainless steel, zinc alloy,aluminum alloy2.Materail analysis cartificate is available.3. Packing: wood pallet ... : our own inspectors or third party inspection as customers appointment. Bus Bar