Quyen Loi Address: Phuc Lam, Hoang Ninh, Viet Yen District, Bac Giang Province Enterprise code: 2400347722 Phone: 02144866580 Representative: Do Xuan Loi Adress: Phuc Lam, Hoang Ninh, Viet Yen District, Bac Giang Province Hoang Ninh Commune, Viet Yen District, Bac Giang ProvinceFounding date: 10 - 11 - 2005