Vu Van Tuyen
Position: Director
Address: Tổ 8, Khu 1, Thị trấn Trới, Huyện Hoành Bồ, Quảng NinhPhone: 
Company:
Luyen Kim Silic Mangan Dai Thong Company Limited
Phone:
Fax:
Edit
Phone:
Fax:
Edit
Position: Director
Address: Tổ 8, Khu 1, Thị trấn Trới, Huyện Hoành Bồ, Quảng NinhPhone:
Company:
Luyen Kim Silic Mangan Dai Thong Company Limited