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Water splashes everywhere while washing hands. Public sink are always dirty and wet which makes a perfect place for germs to grow. 'Clean sink' is conserving water, preventing water splash while washing hands, no separate hand drier is needed which saves space and cost and works automatically which means we don't need to turn the knob that everyone touches.
PARK, JEONG SUK
Seoul, South Korea
SADI prof.
PARK, JEONG SUK
Seoul, South Korea