| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20180120 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180119 |
| Unknown | China national standards | MT | 870.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180119 |
| Unknown | China national standards | MT | 620.0 | USD | 20180119 |
| Unknown | China national standards | MT | 150.0 | USD | 20180118 |
| Unknown | China national standards | MT | 480.0 | USD | 20180118 |