... machine adopts computer measurement device, weighing accurate, stable performance, C01 HLDGF-50 Valve bag packaging machineUsage and characteristicsDGF -50 ... , simple operation.2the body of machine sealed and with a mouth to collect dust, reasonable structure, durable and realize ... power, 4kw 5Single bag weighs, 20-50kg(adjustable) C01 HLDGF-50 Valve bag packaging machine,dry motar packing machine ...