Ha Son LTD Address: Khu Ha Son, Thanh Son Town, Thanh Son District, Phu Tho Province Enterprise code: 2600297525 Phone: 0210873924 Representative: Ha Huy Chuc Adress: No 04, Lane 6, Civil Group 3, Thanh Son Town, Thanh Son District, Phu Tho Province Thanh Son Town, Thanh Son District, Phu Tho ProvinceFounding date: 25 - 9 - 2003