1.Siemens PLC 2.Siemens touch screen 3.Siemens servo motor 4.Easy operation 5.Working steady,Screw metering JOIE-JY-388V powder packing machineApplication for :Suitable for various fine powder, like milk powder, flour, coffee powder, soybean powder, medicine powder, cosmetic powder, facial mask powder, etc. Technical feature1,Siemens English display touch panel.,Operation easy and simple.2, ...