Trung Hieu LTD Address: No 279, Tran Phu Street, Cam Pha City, Quang Ninh Province Enterprise code: 5700524311 Phone: 0203718818 Representative: Nguyen Thi Mai Adress: No 279, Tran Phu Street, Cam Pha City, Quang Ninh Province Cam Pha City, Quang Ninh ProvinceFounding date: 27 - 12 - 2004