-1981 : Established with the name 'Kyungwon Commerce' and initially produced clothing pads

-2001 : Fusible interlining and non-woven fabric production were initiated

-2003 : Installed single-dot fusible interlining machines

-2008 : Installed a double-dot fusible interlining machine

-2009 : Initiated lining production and merchandise

-2010 : Established a weaving factory in Daegu, South Korea

-2012 : Transitioned from sole proprietorship to a corporation with the name 'Gengeno Co., Ltd.' 

-2015 : Launched paper production and merchandise (marker paper, NCR, transfer paper, etc) 

-2020 : Established a wholesale and retail store in Hanoi, Vietnam