| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10660.0 | USD | 20180515 |
| Unknown | China national standards | MT | 10470.0 | USD | 20180515 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180515 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180515 |
| Unknown | China national standards | MT | 2050.0 | USD | 20180515 |
| Unknown | China national standards | MT | 10680.0 | USD | 20180514 |
| Unknown | China national standards | MT | 16650.0 | USD | 20180514 |
| Unknown | China national standards | MT | 9370.0 | USD | 20180514 |
| Unknown | China national standards | MT | 10350.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180514 |