![Avatar of Dương Văn Nguyên](https://vietnam.congty.org/avatar/28C6559F02-default.jpg)
Dương Văn Nguyên
Position: Director
Address: B7 Giảng Võ, Phường Giảng Võ, Quận Ba Đình, Hà NộiCompany:
Mefrimex Investment and Technology Development Joint Stock Company
Phone:
![](http://vietnam.congty.org/i/O0CBhZ9zopMKWfMKWIPTFw%3D%3D/1.jpg)
Fax:
![](http://vietnam.congty.org/i/nGnjjUHViqoB-RFGNC0P7w%3D%3D/1.jpg)
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Position: Director
Address: B7 Giảng Võ, Phường Giảng Võ, Quận Ba Đình, Hà NộiCompany:
Mefrimex Investment and Technology Development Joint Stock Company