Duong Hoang Trang Joint Stock Company Address: No 9, Vu Manh Hung Street, Tu Minh Ward, Hai Duong City, Hai Duong Province Enterprise code: 0801370274 Phone: 0788267999 Representative: Hoang Minh Tuan Tu Minh Ward, Hai Duong City, Hai Duong ProvinceFounding date: 30 - 12 - 2021