... applied on on-road buses, heavy/medium duty trucks, transport refrigeration units, off-road construction machinery, agricultural equipments, material handling equipments ... Bus 392198030 12V/24V DC Dongfeng light truck, Yuchai Diesel YC4110ZQ31 12V/24V DC FAW CA4D32TC32 12V/24V DC CUMMINS,KingLong Bus 05CF24 37V66-5601033 12V/24V DC KingLong ...