Trung Tam Ky Thuat Tong Hop - Huong Nghiep Vo Van Tan Huyen Duc Hoa Address: Khu Vuc 3, Duc Hoa Town, Duc Hoa District, Long An Province Enterprise code: 1101130896 Phone: 02723850071 Duc Hoa Town, Duc Hoa District, Long An ProvinceFounding date: 24 - 8 - 2009