Specification: Diameters: 13.5mm/16mm/19mm/22mm/25mm/28mm/30mm/32mm/35mm/38mm Printing&color:Offset Printing; white/silver/yellow etc roller coating,and 1-6 colors printing for your choice Screw Thread: M6/M7/M9/M11/M12/M15/M16 Caps:Screw caps or Standup caps Plastic nipple: all depends on your demand, to keep a beautiful appearance and clean Tube Shoulder: you can decide the thickness and color you need Tips: normal open tips/membraned tips or injection tips Application: Used for various packaging of medicine,herbs,ointment,skin-cares,cosmetics,hair dye,shoe polish cream,toothpaste,pigment,adhesive glues,food like mustard,chocolate etc. Length: customized as you want
collapsible aluminum tube