Viet Alpha Joint Stock Company Address: Civil Group 21, Trung Vuong Ward, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4601122433 Phone: 02083855033 Representative: Tran Quyet Adress: Civil Group 13, Thinh Dan Ward, Thai Nguyen City, Thai Nguyen Province Trung Vuong Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 4 - 12 - 2012