1) Diameters available:25mm, 30mm, 35mm, 38mm, 39mm, 40mm 2) Can match disc caps, super oval flip top caps and super oval screw caps 3) Diameters: 25 - 60mm 4) Varieties: round tubes, oval tubes, super oval tubes, double wall tubes and so on 5) We adopt a complete set of production technology 6) Also, we may create new moulds according to customers' demands 7) We adopt the highest grade raw materials. The product raw materials and supplementary materials are completely provided by domestic and international well-known suppliers 8) Introduces domestic and international advanced equipment and technology, from extruding, welding, printing, hot stamping to sealing