![Avatar of Hoàng Sơn Lâm](https://vietnam.congty.org/avatar/35G267C779-default.jpg)
Hoàng Sơn Lâm
Position: Director
Address: Tổ 44, Phường Yên Hoà, Quận Cầu Giấy, Hà NộiOffice Address: Số 5 ngách 26, ngõ 76 đường Trung Văn , Phường Trung Văn, Nam Tu Liem District, Ha Noi City, Viet Nam, Nam Tu Liem District, Ha Noi City
Phone:
![](http://vietnam.congty.org/i/3NkzkNckI9cNrVyshjr8Qw%3D%3D/1.jpg)
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