Promark LTD Address: No 71, Pham Ngoc Thach Street, Cao Xanh Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701814253 Phone: 0983426955 Representative: Pham Van Manh Adress: No 71, Pham Ngoc Thach Street, Cao Xanh Ward, Ha Long City, Quang Ninh Province Cao Xanh Ward, Ha Long City, Quang Ninh ProvinceFounding date: 9 - 6 - 2016