Polypropylene Composite

Yangzhong hongyun bottle caps making factory/yangzhong hongyun pharmaceutical offes a wide range of products which includes polypropylene composite. Usage: it is used for plastic infusion container comprises of the pull-tab outer cap,inner cap,and synthetic medical-level polyisoprene cushion;among which,the materials for the inner cap and outer cap are the imported medical-level polypropylene,complying with the fda rules and passing the usp class vi test;the synthetic medical-level polyisoprene cushion can be made from the imported product on the request of user. Contact us for more information.