Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
Creation of green areas.
Safety accident prevention.
Non-slip pad
Cheongju University
Goyang-si, South Korea
Cheongju University
Goyang-si, South Korea
