TMDV Ky Thuat Cong Nghe Hoang Son LTD Address: Street No 12, Dong Xuyen Industrial Zone, Rach Dua Ward, Vung Tau City, Ba Ria Vung Tau Province Enterprise code: 3502539263 Phone: 0983596778 Representative: Bui Quang Cuong Rach Dua Ward, Vung Tau City, Ba Ria Vung Tau ProvinceFounding date: 4 - 3 - 2025