| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180601 |
| Unknown | China national standards | MT | 2080.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180601 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180601 |
| Unknown | China national standards | MT | 940.0 | USD | 20180601 |
| Unknown | China national standards | MT | 830.0 | USD | 20180601 |
| Unknown | China national standards | MT | 610.0 | USD | 20180601 |