Van Tai Hoang Ha C4 LTD Address: Civil Group 3, Khu 34, Song Mai Commune, Bac Giang City, Bac Giang Province Enterprise code: 2400616358 Phone: 0912736499 Representative: Pham Van Tuan Adress: Civil Group 3, Khu 34, Song Mai Commune, Bac Giang City, Bac Giang Province Song Mai Commune, Bac Giang City, Bac Giang ProvinceFounding date: 31 - 7 - 2012