Co Khi An Viet Joint Stock Company Address: Tien Son Industrial Zone, Dong Nguyen Ward, Tu Son Town, Bac Ninh Province Enterprise code: 2300539822 Phone: 0983383762 Representative: Nguyen Nhat Huy Adress: No 43, Lane 16, Thai Ha Street, Trung Liet Ward, Dong Da District, Ha Noi City Dong Nguyen Ward, Tu Son City, Bac Ninh ProvinceFounding date: 31 - 3 - 2010