| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20180323 |
| Unknown | China national standards | MT | 180.0 | USD | 20180323 |
| Unknown | China national standards | MT | 1620.0 | USD | 20180323 |
| Unknown | China national standards | MT | 230.0 | USD | 20180323 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180322 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180322 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180322 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180322 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180322 |
| Unknown | China national standards | MT | 230.0 | USD | 20180322 |