| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4960.0 | USD | 20180718 |
| Unknown | China national standards | MT | 6870.0 | USD | 20180718 |
| Unknown | China national standards | MT | 8730.0 | USD | 20180718 |
| Unknown | China national standards | MT | 970.0 | USD | 20180718 |
| Unknown | China national standards | MT | 790.0 | USD | 20180718 |
| Unknown | China national standards | MT | 930.0 | USD | 20180718 |
| Unknown | China national standards | MT | 780.0 | USD | 20180718 |
| Unknown | China national standards | MT | 640.0 | USD | 20180718 |
| Unknown | China national standards | MT | 970.0 | USD | 20180717 |
| Unknown | China national standards | MT | 4270.0 | USD | 20180717 |