Dau Tu Phat Trien Cong Nghe Xu Ly Chat Thai Khanh Hoa Joint Stock Company Address: 09 Hang Ca, Nha Trang City, Khanh Hoa Province Enterprise code: 4201626933 Phone: 02583821161 Representative: Nguyen Thong Adress: 20 Tran Nhat Duat, Nha Trang City, Khanh Hoa Province Nha Trang City, Khanh Hoa ProvinceFounding date: 18 - 12 - 2014