The AWP business is one of GRH most important business. We have HPU (hydraulic power unit) , PMU (pump motor unit), ?and gear pump for all the hydraulic scissor lift, electric scissor lift, boom lift, vertical mast lifts. The hydraulic power unit and pump motor units are available for the scissor lift , ranging from 4 meters to 16 meters scissor lifts, which are widely used in the airports, factory shops, ?schools, churches, hospital, railway stations, bus station, ?theaters, museums, stadiums and exhibition halls, etc. we are focusing on less emission, less pollutions, lower noise, etc. GRH HPU and PMU is specially designed for an efficient operation, and longer operation hours , to extend the scissor lift and boom lift operation time up to the peak. ?With GRH HPU and PMU, the operator will enjoy a friendly operation while running the boom lift and scissor lift.