Tien Tien Joint Stock Company Address: Civil Group 5, Khu Hoa Lac, Cam Binh Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700637555 Phone: 02838980488 Representative: Pham Van Muc Adress: 29G Civil Group, Cam Thinh Ward, Cam Pha City, Quang Ninh Province Cam Binh Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 7 - 2 - 2007