This series of farm trailer is suitable for transporting in the farm land. This series of trailer is mainly divided into two types: self-discharging and non-self discharging. self-discharging type may also consist of two kinds of vehicle types: rear-unloading and the side-unloading. The machine has the dependable quality, strong bearing capacity, and is very easy tin maintenanc and so on. We also produce other type of trailer according to the customers's request.