CHINACHEM - VINACHEM EPO 2011 9/21/2021 3:40:02 PM VINACHEM EXPO 2011 - The 6th Vietnam International Chemical Industry Exhibition, CHINACHEM 2011 - The 8th China (Vietnam) Chemical Industry Exhibition, date, Dec. 7-10, TBECC, Tan Binh International Exhibition & Convention Center (446 Hoang Van Thu St., Tan Binh Dist., HCMC)