... varieties include more than 100 types of trucks such as water truck, fecal suction truck,garbage truck,refuse compactor,sewage suction ... ,van truck,semi-trailer,fire engine,spares,refrigerator truck,water wagon,tractor,high-altitude water truck,bulk cement truck,chemical liquid truck,concrete ... in the short or long distance. Such as,oil,diesel,water,etc. It's the most ideal equipment which has a ...