| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1470.0 | USD | 20180516 |
| Unknown | China national standards | MT | 9150.0 | USD | 20180515 |
| Unknown | China national standards | MT | 9340.0 | USD | 20180515 |
| Unknown | China national standards | MT | 9400.0 | USD | 20180515 |
| Unknown | China national standards | MT | 9140.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180515 |
| Unknown | China national standards | MT | 9420.0 | USD | 20180514 |
| Unknown | China national standards | MT | 10360.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180514 |