| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1100.0 | USD | 20180120 |
| Unknown | China national standards | MT | 950.0 | USD | 20180120 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180120 |
| Unknown | China national standards | MT | 160.0 | USD | 20180120 |
| Unknown | China national standards | MT | 210.0 | USD | 20180120 |
| Unknown | China national standards | MT | 210.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180119 |
| Unknown | China national standards | MT | 970.0 | USD | 20180119 |
| Unknown | China national standards | MT | 950.0 | USD | 20180119 |