7C series of farm trailer produced in accordance with national standards , it is suitable for transporting in the farm land, this series trailer mainly divides into two types: self-discharging and non-self discharging. and   self-discharging type may also consists of two kind of vehicle types : rear-unloading and the side-unloading. the machine has the dependable quality, strong bearing capacity, very easy in maintenance and so on. we also tingco other type of trailer according to the customer's request.