KRD Industry System Co., Ltd. specializes in bulk/powder processing & handling system and relevant mechanical equipment and engineering services for powder/bulk industry. The main equipment we are manufacturing include mechanical conveyors (tube chain conveyor, screw conveyor, vibrating conveyor, and bucket conveyor), pneumatic conveyors (positive & negative pressure conveyor), continuous feeding & weighing system ( LIW Feeder, Volumetric Screw Feeder and weighing hopper), discharging system (bulk bag & small bag unloading system, drum rotating & unloading system, and container unloading system. ), valves & accessories (rotary valve, valve, and fluidizer), vibrating & mixing equipment, storage bin and packaging system. And KRD can professionally provide project General Contracting service.