| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20180112 |
| Unknown | China national standards | MT | 660.0 | USD | 20180112 |
| Unknown | China national standards | MT | 14860.0 | USD | 20180112 |
| Unknown | China national standards | MT | 56700.0 | USD | 20180111 |
| Unknown | China national standards | MT | 5630.0 | USD | 20180111 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180111 |
| Unknown | China national standards | MT | 4910.0 | USD | 20180111 |
| Unknown | China national standards | MT | 8700.0 | USD | 20180111 |
| Unknown | China national standards | MT | 5470.0 | USD | 20180111 |
| Unknown | China national standards | MT | 620.0 | USD | 20180111 |