T3 Bright Tin-Plated Copper Busbar, Grounding Copper Strip for Power Engineering, Welding Machine Connection - Xinyihe

T1 busduct tin-plated copper busbar; TU2 oxygen-free tin-plated copper busbar; T2 electrical cabinet tin-plated copper busbar; TU2 tin-plated copper busbar; T3 tin-plated copper busbar