Toa An Nhan Dan Huyen Hiep Hoa Address: Street 675, Khu 2, Thang Town, Hiep Hoa District, Bac Giang Province Enterprise code: 2400474752 Phone: 02043872207 Adress: Hiep Hoa District, Bac Giang Province Thang Town, Hiep Hoa District, Bac Giang ProvinceFounding date: 16 - 7 - 2009