| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30220.0 | USD | 20180901 |
| Unknown | China national standards | MT | 34320.0 | USD | 20180901 |
| Unknown | China national standards | MT | 28750.0 | USD | 20180901 |
| Unknown | China national standards | MT | 37230.0 | USD | 20180901 |
| Unknown | China national standards | MT | 21840.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17490.0 | USD | 20180901 |
| Unknown | China national standards | MT | 12700.0 | USD | 20180901 |
| Unknown | China national standards | MT | 27470.0 | USD | 20180901 |
| Unknown | China national standards | MT | 23030.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17560.0 | USD | 20180901 |