In 1963, we developed "GS Crown Cap", an opener-free plastic crown cap.
Subsequently, we delivered products that improved liquid packaging, one after another.
In total, we have developed over 5,000 products, with 1,300 products to offer currently.


We offer packaging, such as bottles and spouts, but mainly on caps, that are tailored to your needs.
We provide consultation, not only about setting up your facilities to fit our products, but also the
usability of our products for your consumers as well.