Thien Tam Duong Joint Stock Company Address: No 1, Civil Group 9, Khu 5, Nam Trung, Nam Khe Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5702104577 Phone: 0888843233 Representative: Nguyen Thi Nha Nam Khe Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 9 - 12 - 2021