The copyright and intellectual property rights of Hwan-gyeongche belong to Korea Environment Corporation.
Hwan-gyeongche can be downloaded and used for free by anyone. Hwan-gyeongche cannot be used for commercial purposes such as paid transfer and sale, or for the creation of materials with negative images such as pornography and anti-social materials.
It can be used in various media such as video, print, web, and mobile without any special permission process.