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.