1991 ~ 2009 1991.04Cheongdam Main Hwangkumhee Aesthetinc House Store Open 2005.09Hwangkumhee Aesthetinc House Jukjejeon Branch Open 2005.12Hwangkumhee Aesthetinc House Osan Branch Open 2006.02Hwangkumhee Aesthetinc House Suwon branch Open 2006.06Hwangkumhee Aesthetinc House Gyeongsan Branch Open 2007.12Hwangkumhee Aesthetinc House Dongtan Branch Open 2008.05Development of 'Tight Whitening Program' Line 2008.05CJ Home Shopping 'Esthetic House' Launching with Co-operation of Aekyung Co., Ltd. 2008.12Hwangkumhee Aesthetinc House Sungsu Branch Open 2009.04Hwangkumhee Aesthetinc House Mokdong Branch Open 2009.11Hwangkumhee Aesthetinc House Eunpyeong Branch Open 2010 ~ 2019 2011.01Development of 'Smile Line Lifting Program' Line 2011.11Changed the company name to HwangKumHee corporation 2012.06Hwangkumhee Aesthetinc House Gangnam Branch Open 2012.12Hwangkumhee Aesthetinc House Hongik Branch, Yeonsu Open 2013.08Walkerhill Duty Free Shop Enter 2013.12Olive Young National Stores Inc. Enter 2014.10Launch GS Home Shopping 'Gold Lifting Dual Roller Program' 2015.01Shilla Internet Duty Free Shop Enter 2015.10Launching Hyundai Home Shopping 'Gold Terra Solution' 2016.09Launching the mask pack brand 'Demozzi' 2016.11Business agreement contranct with Shanghai Waina Cosmetics 2017.10Change the company name to Hielk corporation 2019.05 Sign Business agreement with Mexico 'Pretty House'&'Premium House'