Tag: SEONGJIN

Clog-Free Automatic Pop-Up Drain

[INQ. NO. 2004C02] SUPUNG, the world’s only pop-up valve that is not clogged, has overcome the structural and original problems of existing pop-up valves. In addition, it is a concept technology that solves the problem of clogging of washbasins without…

Pop-Up Drain Valve for Washbasin

[INQ. NO. 1911C51] Existing basin pop-up valve developed and distributed currently on the market cannot solve clogging, a fundamental problem of a basin. Chemical cleaners used when a basin is clogged by foreign substances like hair may threaten the user’s…