Son Ha Address: Khu Ba Mo, Thanh Son Town, Thanh Son District, Phu Tho Province Enterprise code: 2600160915 Phone: 0210873241 Representative: Nguyen Ngoc Son Adress: Khu Ba Mo, Thanh Son Town, Thanh Son District, Phu Tho Province Thanh Son Town, Thanh Son District, Phu Tho ProvinceFounding date: 16 - 1 - 1999