Doanh Nghiep TN Co Khi Tong Hop Cao Ho Address: Civil Group 13, Duong Tu Minh Street, Quan Trieu Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600254469 Phone: 02148844541 Representative: Tong Cao Ho Adress: Civil Group 13, DTM Street, Quan Trieu, Thai Nguyen City, Thai Nguyen Province Quan Trieu Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 24 - 8 - 2000