we can provide the following products: 1 Butyl rubber stopper for injection vials 2 Butyl rubber stopper for infusion bottle 4 Butyl rubber stopper for lyophilization vials 5 No-wash(to be steriled) rubber stopper6 medicinal composite film butyl rubber stopper 7, all types of glass vials for molded vials and tube shape vials . 8 flip-off aluminum caps, aluminum seals. 9,rubber plungers and disposable syringes.