| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20180817 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180816 |
| Unknown | China national standards | MT | 720.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180816 |
| Unknown | China national standards | MT | 590.0 | USD | 20180816 |
| Unknown | China national standards | MT | 7650.0 | USD | 20180816 |
| Unknown | China national standards | MT | 870.0 | USD | 20180816 |
| Unknown | China national standards | MT | 870.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1370.0 | USD | 20180816 |
| Unknown | China national standards | MT | 190.0 | USD | 20180816 |