Dich Vu Ky Thuat Nhat Son Joint Stock Company Address: No 10, 51B Street, Ward 12, Vung Tau City, Ba Ria Vung Tau Province Enterprise code: 3501679437 Phone: 02543616971 Representative: Nguyen Van Dang Adress: No 850/34, Street 30/4, Ward 11, Vung Tau City, Ba Ria Vung Tau Province Ward 12, Vung Tau City, Ba Ria Vung Tau ProvinceFounding date: 9 - 8 - 2010