Spirulina Vinh An Joint Stock Company Address: No 28, Lane 21, Truong Cong Giai Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0108365239 Phone: 0915151245 Representative: Tran Hong Nhung Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 7 - 2018