Contactor, Circuit Breaker, Relay manufacturer / supplier in China, offering EV Charger All-Climate 60-240kw IP54 DC Fast Charging Station for Fleet & Highway, EV Charger High-Density 240kw Dual-Gun EV Charger for Logistics & Bus Depots, EV Charger Rapid-Deploy 320kw Heavy Equipment Charger for Fleet Depots and so on.