Cotec Construction Joint Stock Company approved the appointment of Mr. Nguyen Ba Duong as Chairman of board of directors for the period 2017 – 2022, resignation of Mr. Nguyen Ba Duong as CEO as from July 03, 2017, appointment of Mr. Nguyen Sy Cong as CEO as from July 03, 2017 and the resignation of Mr. Tran Quang Tuan as Deputy CEO as from July 03, 2017.