XG Series Automatic Straw Making Machine is devided into three model XGI-50: Suitable forproducing single color straw, cotton stick and etc. XGII-50: Suitable for producing single and doublecolors straw, cotton stick and etc. XGIII-50: Suitable for producing single, double and triple colors straw, cotton stick and etc. Features: 1) Uses high precision screws 2) Speed of flow is consistent 3) Excellent plasticizing effect 4) The canister of the screws is made of quality steel with nitrogen treatment 5) Can adjust speed to be equal 7) High precision