Thuong Mai & Dich Vu Ky Thuat Hoa Thang LTD Address: No 18, Truong Chinh Street, Thang Town, Hiep Hoa District, Bac Giang Province Enterprise code: 2400340075 Phone: 02144873018 Representative: Nguyen Van Mao Adress: No 18, Truong Chinh, Thang Town, Hiep Hoa District, Bac Giang Province Thang Town, Hiep Hoa District, Bac Giang ProvinceFounding date: 10 - 6 - 2005