Van Tai Hai Ha Joint Stock Company Address: No 36, Nguyen Du Street, Quang Ha Town, Hai Ha District, Quang Ninh Province Enterprise code: 5700470955 Phone: 02033879300 Representative: Nguyen Thi Bang Adress: No 36, Nguyen Du Street, Quang Ha Town, Hai Ha District, Quang Ninh Province Quang Ha Town, Hai Ha District, Quang Ninh ProvinceFounding date: 25 - 11 - 2003