| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1610.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180818 |
| Unknown | China national standards | MT | 300.0 | USD | 20180818 |
| Unknown | China national standards | MT | 1950.0 | USD | 20180817 |
| Unknown | China national standards | MT | 290.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2100.0 | USD | 20180816 |
| Unknown | China national standards | MT | 330.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180815 |
| Unknown | China national standards | MT | 300.0 | USD | 20180815 |