... wire,data wire,coaxial wire,RF,RG,JIS etc foaming core wire. Chemical foaming extruder line :Application:suitable for extruding all kinds ... communication wire,data wire,coaxial wire,RF,RG,JIS etc foaming core wire,such as IEEE1394,DVI,ATA,HDMI,RG,DISLAYPOART ... -fine high frequency foaming wire,foaming degree:max.50%Applicable material:FM-PE,PP,PVC,SR,PVC etc material. machine model 30+2240 ...