Busbar is an electrical conductor component that can provide adequate current and voltage in large capacities. A very common busbar is indeed commonly used for assembling copper panels. Because copper has a very small level of corrosion or even 0% corrosion, but there is something better than copper, namely gold. Gold is the best conductor because it has a lower level of rust. Wijaya Lightning Protection sells cheap price busbar with the best quality. All busbar types and sizes are available, accepting unit and project orders.