| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20180817 |
| Unknown | China national standards | MT | 290.0 | USD | 20180817 |
| Unknown | China national standards | MT | 280.0 | USD | 20180817 |
| Unknown | China national standards | MT | 320.0 | USD | 20180817 |
| Unknown | China national standards | MT | 340.0 | USD | 20180817 |
| Unknown | China national standards | MT | 2130.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2270.0 | USD | 20180816 |
| Unknown | China national standards | MT | 270.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180815 |