Drinking Straw Extrusion Line 1,Raw Material: PP.PE.etc. 2,Extruding output:500-900pcs/min Feature:The drink straw extrusion can be one color,two ... requirement.Also we can provide thr helix straw production line.Straw machine series are commposed of frequencyconversion extrusion machine,mould,vacuum diameter-fixeddevice,traction and ...