To Chuc Su Kien Truyen Thong Va Quang Cao Duc Tung LTD Address: Huong Civil Group, Tan Dan Town, Yen Dung District, Bac Giang Province Enterprise code: 2400825672 Phone: 0979338171 Representative: Nguyen Duc Tung Tan Dan Town, Yen Dung District, Bac Giang ProvinceFounding date: 17 - 11 - 2017