Hoi Nan Nhan Chat Doc Da Cam-Dioxin Luc Ngan Address: Chu Town, Luc Ngan District, Bac Giang Province Enterprise code: 2400485578 Phone: 02043253023 Adress: Luc Ngan District, Bac Giang Province Chu Town, Luc Ngan District, Bac Giang ProvinceFounding date: 17 - 9 - 2009