1976 GLOBAL YEOU DIANN ELECTRIC INDUSTRIAL CO., LTD. established in Kaohsiung Taiwan
1997 YEOU DIANN ELECTRIC INDUSTRIAL FACTORY established in Zhongshan,Guangdong China
2000 ISO 9001:2000 Certificate obtained
2004 ISO 14001:1996 Certificate obtained
2005 GLOBAL YEOU DIANN ELECTRIC INDUSTRIAL CO., LTD. - Hsinchu Taiwan office established
2006 Green ASUS Product Management System Certificate and GA Cerification obtained
2007 ISO 14001:2004 Certificate obtainedGLOBAL YEOU DIANN ELECTRIC INDUSTRIAL CO., LTD. - Suzhou, Jiangsu China office established
2010 ISO 9001:2008 and ISO 14064-1:2006 Certificates obtained
2012 Transformed to single proprietorship and revised the China manufacturing factory name as YEOU DIANN ELECTRIC INDUSTRIAL Co., Ltd.
2013 GLOBAL YEOU DIANN ELECTRIC INDUSTRIAL CO., LTD. - Taipei Taiwan office established
2014 Electrical connection terminals patent obtained.