| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11030.0 | USD | 20180313 |
| Unknown | China national standards | MT | 9480.0 | USD | 20180313 |
| Unknown | China national standards | MT | 9630.0 | USD | 20180313 |
| Unknown | China national standards | MT | 9590.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180313 |
| Unknown | China national standards | MT | 10080.0 | USD | 20180312 |
| Unknown | China national standards | MT | 9310.0 | USD | 20180312 |
| Unknown | China national standards | MT | 9510.0 | USD | 20180312 |