Tu Van Dich Vu Ky Thuat Dat Dai Hoa Thang LTD Address: Nha Ba Le Thi Lan, Giat Street, Trieu Son Town, Trieu Son District, Thanh Hoa Province Enterprise code: 2800853755 Phone: 02373868882 Representative: Trinh Nhu Thang Adress: Xuan Thanh Commune, Tho Xuan District, Thanh Hoa Province Trieu Son Town, Trieu Son District, Thanh Hoa ProvinceFounding date: 1 - 8 - 2005