And our pump tube is widely used for the packing of liquids or paste product in cosmetic, daily commodity, medicine, detergent and food. Its tube is made of PE while its cap is made of PP. And it has three kinds of shapes: round, oval and super-oval design. Its diameter is between 13mm-60mm, and its capacity is between 2ml-500ml. The tube body length can be adjusted within the range of the tube capacity. Its color is various, for instance: white, transparent, pearlised and so on. You can choose any color as you like. What's more, its cap is also optional, including flip-top cap, screw-on cap,acrylic cap and various of special caps. We are manufacturer that we can easily assure high quality and reasonable price. We are one of professional manufacturers in this field for 15 years. If you are interested, please not hesitate to contact us, we can serve you best.