Hydraulic Engineering Machinery : QTZ20 (T3006), QTZ25 (T3008, 3207), QTY31.5 (T3808, T4207),
QTZ40 (T4209, T4708, T5008), QTZ63 (T5013, T5510), QTZ80 (T5613), QTZ125 (T6015), QTZ160 (T6021)
type Tower Crane.
Construction Machinery : Tower Crane, Construction Elevator (Hoist), Concrete Batching plant; Concrete Pump and Other Construction Machineries.