MTV Truong Thinh Lang Son LTD Address: Civil Group 05, Khoi 01, Cao Loc Town, Cao Loc District, Lang Son Province Enterprise code: 4900754889 Phone: 0984230111 Representative: Hua Van Truong Adress: Civil Group 05, Khoi 01, Cao Loc Town, Cao Loc District, Lang Son Province Cao Loc Town, Cao Loc District, Lang Son ProvinceFounding date: 24 - 10 - 2012