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.
Creation of green areas.
Safety accident prevention.
Non-slip pad
Cheongju University
Goyang-si, South Korea
Cheongju University
Goyang-si, South Korea