How can I be sure that Quork closures do not cause seal or migrations?
Quork synthetic corks are among the most tested ones in the market. For what concerns the migrations, Quork is one of the few synthetic corks to have obtained all European and the America FDA certifications. Go to the topic. The seal is granted thanks to Quork’s great experience in the field of synthetic closures and to repeated tests considering several types of ageing.Go to the topic.
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