Changui means &＃39;creative&＃39; in Korean. It was named in named in hope of creating innovative products for many people.Like a our company name, We are always endeavoring to produce useful and innovative items that will benefit people.Storm Helmet is a good an example of our mission.When fans of the internal part of the safety helmet are working, the heated air around the head is let out through a passage formed inside the safety helmet and fresh air is always supplied around the head.