Thanh Ha Summaul LTD Address: O 6 Va O 7, Lot 7, Moi Dong Hung Thang Urban Area, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701489525 Phone: 0936779934 Representative: Bui Thi Ha Adress: Hamlet 7, Nam Hoa Ward, Quang Yen Town, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 2 - 6 - 2011