1983
- Feb DooJung(H.K) Ltd. was established in HongKong
- Apr DooJung Products Inc. was established in Seoul, Korea
- Jul DooJung SheZhen (DJC) was established in China
1992
- Feb DooJung(H.K) Ltd. was established in HongKong
- Jul DooJung SheZhen established in China
2008
- Mar Received Excellence Supplier Award from Mary Kay (MKTS)
- Mar DooJung Vietnam Co., Ltd.(DJVN) was established in Hanoi, Vietnam
2009
- Jun DJC acquired an ISO certificate
2010
- Mar Received Excellent Innovation Supplier Award from Mary Kay (MKTS)
2011
- Mar Received Excellent Innovation Supplier Award from Mary Kay (MKTS)
- Sep DJVN started initial production
- Dec DJVN passed L'Oreal audit by Intertek Vietnam
2012
- Jun DJVN passed Mary Kay qualification audits
- Jun DJVN renewed ISO 9001 certificate
2013
- Feb DJVN passed L'Oreal quality audit by Bureau Veritas
- Nov DJVN acquired ISO 9001:2008 certification
2014
- Jan DJVN passed LVMH quality audit
2015
- Aug DJVN acquired SA8000:2008 certification
- Dec DJVN passed LVMH social audit by Asia Inspection
- Dec DJVN passed L'Oreal supplier social responsibility Audit
2016
- Jul DJVN acquired ISO 14001:2004 letter of recommendation
- Sep DJVN acquired FSC-COC certification
- Oct DJVN passed Chanel social audit
- Oct DJVN passed LVMH quality audit