Chien Thang QN LTD Address: 1a Civil Group, Khu 6a, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702112063 Phone: 0782164669 Representative: Doan Van Chien Adress: Civil Group 5, Tay Bac 1, Vinh Hai Ward, Nha Trang City, Khanh Hoa Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 31 - 3 - 2022