Cam Thinh Joint Stock Company Address: No 44, Lane 5, Hong Long Street, Hong Hai Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700554884 Phone: 0203623788 Representative: Luu Quoc Huong Adress: Civil Group 21, Khu 11, Hong Hai Ward, Ha Long City, Quang Ninh Province Hong Hai Ward, Ha Long City, Quang Ninh ProvinceFounding date: 18 - 7 - 2005