Thien Son Joint Stock Company Address: Khu 1, Tan Phu Commune, Tan Son District, Phu Tho Province Enterprise code: 2600697499 Phone: 0973261496 Representative: Ha Khuong Duy Adress: Coc Hamlet, Vo Mieu Commune, Thanh Son District, Phu Tho Province Tan Phu Commune, Tan Son District, Phu Tho ProvinceFounding date: 19 - 8 - 2010