... electric flat car: 1)low-voltage electric power supply; 2)rail flat car; 3)380V power supply. KPD Series electric flat car is a low-voltage electric ... Introduction:The company is specialized in producing electric flat car, flatbed, metallurgy and mining transport vehicle ... KP, KPT, KPC, KPX series electric flat car and flatbed, electric transportation vehicles, and various metallurgical mining ...