DEVELOPMENT HISTORY

• August 27, 2001: Establishment of Vu Hoang Co., Ltd. (Vu Hoang South)
• December 13, 2008: Vu Hoang Chemicals and Environment Co., Ltd. (renamed from Vu Hoang Co., Ltd.)
• March 29, 2011: Establishment of Vu Hoang Chemicals and Environment Technology Co., Ltd. (Vu Hoang North)
• July 07, 2014: Establishment of Representative Office in Hanoi
• January 03, 2019: Establishment of Representative Office in Da Nang
• April 25, 2025: Vu Hoang Chemicals and Environment Joint Stock Company (renamed from Vu Hoang Chemicals and Environment Co., Ltd.)