... : Simple structure. Easy maintenance Reliable operation Low cost Introduction:Wash box jig is suitable in the processing small size materials,2 ... -0.074mm,it is widely applied in the Tin,Iron,Tungsten.Jigger possesses the advantages of water&energy saving ... mineral and so on,it is widely used in tungsten,tin,glod,iron,manganese,titanium,chromium,sulfur and metals refined from ...