| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20180612 |
| Unknown | China national standards | MT | 250.0 | USD | 20180612 |
| Unknown | China national standards | MT | 260.0 | USD | 20180612 |
| Unknown | China national standards | MT | 430.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180611 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180611 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180611 |
| Unknown | China national standards | MT | 260.0 | USD | 20180611 |