Tong Hop Song Long LTD Address: Civil Group 4, Khu 9, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702116445 Phone: 02386269969 Representative: Nguyen Thi Bich Hong Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 6 - 2022