... tube from double to five --- 1-6 color offset printing, silkscreen printing and foil hot-stamping decoration Main MaterialLDPE Tube Dia' ... Handing1-6 colros offset pring,1-6 colors Silkscreen printing,Hot stamping,Labeling Tube Shape Round,Oval,Flat,Super ... such as five coextruded high speed tube drawing machine,1-6 offset printing machine,silkscreen printitng and hot stamping decoration and so ...