DV TM Ky Thuat Tuan Ha Nam LTD Address: No 90/5, Duong, Tinh 768, Civil Group 8, 3a Quarter, Trang Dai Ward, Dong Nai Town, Viet Nam, Dong Nai Province Enterprise code: 3604107946 Phone: 0988463936 Representative: Nguyen Thi Luan Dong Nai ProvinceFounding date: 11 - 6 - 2026