| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1420.0 | USD | 20180113 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180113 |
| Unknown | China national standards | MT | 9570.0 | USD | 20180112 |
| Unknown | China national standards | MT | 8800.0 | USD | 20180112 |
| Unknown | China national standards | MT | 10090.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180112 |
| Unknown | China national standards | MT | 11600.0 | USD | 20180111 |
| Unknown | China national standards | MT | 10110.0 | USD | 20180111 |