Participation in Viet Water Hanoi 2019 Page Info Writer ADMIN Date19-11-21 15:33 Hit4,698EA Reply0EA Previous Next List Text From July 24 to 26, 2019, GreenTech participated in the VIET WATER HANOI 2019 which is Vietnam's largest water industry fair.It was a valuable opportunity to meet many buyers and showcase our advanced technology and superior products. List of comments There are no registered comments. Previous Next List