Thuong Mai Trung Hoa Joint Stock Company Address: Son Trung Hamlet, Mai Son Commune, Luc Yen District, Yen Bai Province Enterprise code: 5200467520 Phone: 02163846164 Representative: Tong Van Hoa Adress: Son Thuong Hamlet, Mai Son Commune, Luc Yen District, Yen Bai Province Mai Son Commune, Luc Yen District, Yen Bai ProvinceFounding date: 12 - 10 - 2009