Bach Khoa LTD Address: No 99, Street 30/4, Ward 1, Cao Lanh City, Dong Thap Province Enterprise code: 1400337842 Phone: 0277856653 Adress: Hamlet 2, Tram Chim Town, Tam Nong District, Dong Thap Province Ward 1, Cao Lanh City, Dong Thap ProvinceFounding date: 25 - 10 - 1999