![Avatar of Đặng Hoàng Liên](https://static.congtyuytin.com/avatar/12F78DEFA3-default.jpg)
Đặng Hoàng Liên
Position: Director
Address: Tổ 8A, Phường Nam Đồng, Quận Đống đa, Hà NộiPhone:
Company:
Global Telecommunication And Technology Service Joint Stock Company
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Position: Director
Address: Tổ 8A, Phường Nam Đồng, Quận Đống đa, Hà NộiPhone:
Company:
Global Telecommunication And Technology Service Joint Stock Company