Ky Thuat Co Nhiet Tu Son LTD Address: NR: Nguyen Ba Manh, Doi Soc Hamlet, Phu Chan Commune, Tu Son Town, Bac Ninh Province Enterprise code: 2300889640 Phone: 0918418665 Representative: Nguyen Van Duy Adress: Phu Loc Hamlet, Phu Chan Commune, Tu Son Town, Bac Ninh Province Phu Chan Ward, Tu Son City, Bac Ninh ProvinceFounding date: 12 - 6 - 2015