Duc Long LTD Address: Khu Ben Son, Yen Lap Town, Yen Lap District, Phu Tho Province Enterprise code: 2600448767 Phone: 02103870786 Representative: Bui Trong Vinh Adress: Khu Ben Son, Yen Lap Town, Yen Lap District, Phu Tho Province Yen Lap Town, Yen Lap District, Phu Tho ProvinceFounding date: 24 - 10 - 2008