Che Tac Da Viet Nam Joint Stock Company Address: Cong Nghe Cao Industrial Zone, Khu Cong Nghe Cao Hoa Lac, Thach Hoa Commune, Thach That District, Ha Noi City Enterprise code: 0500555916 Phone: 02433688306 Representative: Pham Tri Dung Adress: No 39, 37 Vinh Ho Lane, Thinh Quang Ward, Dong Da District, Ha Noi City Thach Hoa Commune, Thach That District, Ha Noi CityFounding date: 5 - 3 - 2007