1 Thanh Vien Ngoc Thach LTD Address: 25, Khu 10, Troi Town, Hoanh Bo District, Quang Ninh Province Enterprise code: 5701065149 Phone: 02033858402 Representative: Duong Kim Phi Adress: 25, 147, Khu 10, Troi Town, Hoanh Bo District, Quang Ninh Province Troi Town, Hoanh Bo District, Quang Ninh ProvinceFounding date: 2 - 3 - 2009