pharmaceutical rubber plug stopper supplier for infusion and injectables glass bottle vials

Qingdao Huaren Medical Product Co., Ltd is an experienced manufacture specializing in R&D, manufacturing, marketing and service of pharmaceutical rubber stopper including butyl rubber (Chloro, Bromo), poly isoprene rubber.

Established in the year 1989, production volume 2 billion per year.All medical rubber stopper closures are Manufactured in 10000 class GMP standard workshop . Optimized formulas for the better compatibility between stopper and IV solutions or injections. Besides, there is 3-layer co-extrusion membrane for infusion bags and food and drinks bags with large production capacity.

Export to Germany India Russia Pakistan and so on with ISO9001 and USP certification.

lyophilization 10ml vials rubber stopper butyl

butyl-rubber-caps