Tu Van Giang Nam Joint Stock Company Address: No 35, Khoi 2, Civil Group 2, Cao Loc Town, Cao Loc District, Lang Son Province Enterprise code: 4900788599 Phone: 0942757315 Representative: Nong Van Phan Adress: No 2, Lane 7, Nhi Thanh Street, Tam Thanh Ward, Lang Son City, Lang Son Province Cao Loc Town, Cao Loc District, Lang Son ProvinceFounding date: 25 - 12 - 2015