... machine, mould, vacuum diameter-fixed monochromatic, dichro Introductions: SJ-Drink straw machine is composed of frequency conversion extrusion machine, mould, vacuum ... straws. Applications:The machines are wildly used for producing drink straw,nozzle,cotton,slip,lollipopstick,tooth pick,ball-pen core, watercolor ... ,drop tube and othersmall industrial irregular shape pipes. Drink Straw Making Machine