![Avatar of Trần Công ấn](https://vietnam.congty.org/avatar/76J173AE58-default.jpg)
Trần Công ấn
Position: Author / Director
Address: Xóm 10 thôn La Cầu, Xã Nghĩa Trung, Huyện Tư Nghĩa, Quảng NgãiCompany:
Vietvas Content and Solutions Joint Stock Company
Phone:
![](http://vietnam.congty.org/i/hmGRjUxnDwTqhQHFNh4vEg%3D%3D/1.jpg)
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Position: Author / Director
Address: Xóm 10 thôn La Cầu, Xã Nghĩa Trung, Huyện Tư Nghĩa, Quảng NgãiCompany:
Vietvas Content and Solutions Joint Stock Company