Dich Vu Ky Thuat Khoan Moi Truong LTD Address: No 9, Civil Group 3, Khu Son Thach, Cam Thach Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5701931292 Phone: 0359898614 Representative: Tran Quoc Viet Cam Thach Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 27 - 4 - 2018