Thien Hong Khanh LTD Address: 3D Street, Phu Loc 1 Urban Area, Hoang Van Thu Ward, Lang Son City, Lang Son Province Enterprise code: 4900885345 Phone: 0869255916 Representative: Hoang Viet Anh Hoang Van Thu Ward, Lang Son City, Lang Son ProvinceFounding date: 12 - 1 - 2022