Silica Gel Filling Tube (NZ-ST-059) Shanghai Norchon Packing S&T Co., Ltd. Base Info Wall Thickness 0.32±0.03mm:Diameter 15mm 20mmType:Small Package TankMaterial:AluminumUsage:ChemicalModel NO.:NZ-ST-059Trademark:Norch packingSpecification:15mm 20mmOrigin:China Description Pre:Tower Cobalt White with Pendant Hang Tag Next:24/415 OEM Plastic Screw Lotion Pump for Shampoo