Tu Van Nam Thanh Joint Stock Company Address: No 041, Huynh Thuc Khang Street, Doan Ket Ward, Lai Chau City, Lai Chau Province Enterprise code: 6200098057 Phone: 0971148777 Representative: Nguyen Van Linh Doan Ket Ward, Lai Chau City, Lai Chau ProvinceFounding date: 16 - 5 - 2018