The earth we live on is suffering from rapid greenhouse gas emissions and environmental pollution since the Industrial Revolution, and has reached a point where the existence of human civilization is threatened. We believe that activities for carbon neutrality are not an option, but an essential task in our lives, and the key to achieving carbon neutrality is building a hydrogen economy. Kumyang Innovation was established in 2020 with a mission to contribute to the national economy by participating as a member of the hydrogen economy construction. We have a goal we want to achieve. We hope that we all work together to create a hydrogen economy.