Trung Tam Dao Tao Va Phat Trien Doanh Nghiep Viet - Cong Ty TNHH Chung Nhan Kna Address: 6th Floor, Cavi Building Building, No 51D Dinh Bo Linh, Ward 26, Binh Thanh District, Ho Chi Minh City Enterprise code: 0107087451-001 Phone: 0977054025 Representative: Pham Minh Luan Adress: Nha 33, K1B Street, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Ward 26, Binh Thanh District, Ho Chi Minh CityFounding date: 6 - 9 - 2017