![Avatar of Trịnh Ngọc Hiền](https://static.congtyuytin.com/avatar/69C1649DA-003-default.jpg)
Trịnh Ngọc Hiền
Position: Author / Director
Address: Số 213 Tân Thành, Phường 15, Quận 5, TP Hồ Chí MinhCompany:
Branch of Dai Dong Tien in Tp. Ha Noi Joint Stock Company
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Position: Author / Director
Address: Số 213 Tân Thành, Phường 15, Quận 5, TP Hồ Chí MinhCompany:
Branch of Dai Dong Tien in Tp. Ha Noi Joint Stock Company