Hai Thanh Vien Tro Len Hitek Pro Quang Ninh LTD Address: No 194 Cao Thang, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701832220 Phone: 0901526000 Representative: Nguyen Trung Dung Adress: No 194 Cao Thang, Cao Thang Ward, Ha Long City, Quang Ninh Province Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 21 - 10 - 2016