![Avatar of Trần Ngọc Sơn](https://s1.topvietnam.com/avatar/23F8917A22-default.jpg)
Trần Ngọc Sơn
Position: Director
Address: Phố, Phường Tân Thịnh, Thành phố Hoà Bình, Hòa BìnhPhone:
Company:
Song Da Hoang Lien Installation Joint Stock Company
Phone:
![](http://s1.topvietnam.com/i/mtH9mPvQDj4WSiPkFDqZaA%3D%3D/1.jpg)
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Position: Director
Address: Phố, Phường Tân Thịnh, Thành phố Hoà Bình, Hòa BìnhPhone:
Company:
Song Da Hoang Lien Installation Joint Stock Company