... vial for injection, USP type I, Amber glass bottle, Infusion bottle, Cosmetic bottle,(nail polish bottle, perfume bottle) Small food & beverage bottle, Butyl rubber stopper ... I,II,IIThe Butyl Rubber can be typed of three categories,including butyl rubber stopper,Syringe plunger for injuctable cylinder and PP stopper.The butyl rubber stopper production house was ...