Cong Nghe Thuong Mai Va Dich Vu Hoang Son LTD Address: No 447/10 Khu Pho, Ngo Quyen District, Hai Phong City Enterprise code: 3604107512 Phone: 0931298351 Representative: Le Hoang Son Dong Nai ProvinceFounding date: 10 - 6 - 2026