Character:   1.Using world brand variable voltage and variable frequency,include imported high accuracy many ring potentiometer and lock panel to adjust filling volume more stable and accurate.filling error 1%   2. Imported magnetic gear made of stainless steel pump, with reliable quality and good maintain   3.Stainless steel machine body,endurable   4.Take small place and easy to operate.   5.Easy to clean   6.Own manual and auto function,also can equip online using.   7.Standard type:single head electric filling machine,double pump gear filling machine and four pump type.   8.Only can fill liquid product without granual   9.GLF-I-I filling volume from 3ml to 5000ml adjustable,GLF-I-I filling volume from 20ml-50000ml adjustable.Easy to operate and control - See more at: -heads-Gear-pump-liquid-filling-machine-p190.html#sthash.bJxScfSO.dpuf