![Avatar of Ngô Hoàng Văn](https://vietnam.congty.org/avatar/12E997159C-default.jpg)
Ngô Hoàng Văn
Position: Author / Director
Address: 397A Võ Văn Tần P.05, , Quận 3, TP Hồ Chí MinhCompany:
Water & Development Joint Stock Company
Phone:
![](http://vietnam.congty.org/i/uvJIDBfNqiiUd64HDjRG3w%3D%3D/1.jpg)
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Position: Author / Director
Address: 397A Võ Văn Tần P.05, , Quận 3, TP Hồ Chí MinhCompany:
Water & Development Joint Stock Company