Thanh Tra Huyen Yen Dung Address: Neo Town, Yen Dung District, Bac Giang Province Enterprise code: 2400475379 Phone: 02043870228 Adress: Yen Dung District, Bac Giang Province Neo Town, Yen Dung District, Bac Giang ProvinceFounding date: 17 - 7 - 2009