▲ Seo Sang-il, CEO of Jisung & Tech

Introducing outer-surface window cleaner ‘WinCleany’
Established in 2014, Jisung & Tech has risen to fame with its development of innovative ‘WnCleany’, an outside window cleaner. 50,000 WinCleany have been sold like hot pie on open market, online shopping channels and SNS so far, and it is now being exported to overseas. WinCleany is attached between the window and the window frame and you just need to slide open and close the window to do the cleaning job. The detachable sponge and the microfiber net pad absorb the dirt and it freely moves alongside the window frame up and down that can cover the whole surface of even a big sized window. It is ideally for those who live in a high dwelling such as apartment. With this innovation, WinCleany obtained five related patents including the one No.10-1679505. It requires 20~60mm width of the window frame, however, and 10~30mm distance between the window and the window frame. Jisung & Tech CEO Seo Sang-il was often bothered by hiring window cleaners from outside and got an idea while reading the book <INSIDE THE BOX> co-written by Drew Boyd and Jacob Goldenberg; it was the moment of inspiration. WinCleany is thus designed with double wave structure and holds the frame firmly with the curved edge. In a nutshell, WinCleany has made all the danger of the cleaning outer surface window easy and simple. 

WinCleany for floor
WinCleany has demonstrated the innovation on MBC, SBS and MTN. Also, within several months of its release in 2016, WinCleany was honored to be listed in the Excellent SME Products and in the HIT 500. Taking the momentum, CEO Seo introduced the follow-up product called WinCleany for floor; the cloth is attached to the end of a rod to clean the floor in standing; it doesn’t make any noise and dust like the common electric ones nor gives a pain to your knee and waist occurring when doing on your knee. Fancy having one? You can at Naver Shopping, Gmarket and 11st. Last year, the Korea Technology Finance Corporation appointed Jisung & Tech as a venture and the company proved its worthiness by receiving excellent consumer feedback from Canada, Indonesia and the Philippines. This year, Jisung & Tech registered its research team to the Korea Industrial Technology Association and relocated its factory. As for the future plan, Seo is working on more lines for cleaning and home products.