| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24370.0 | USD | 20180320 |
| Unknown | China national standards | MT | 29900.0 | USD | 20180320 |
| Unknown | China national standards | MT | 24490.0 | USD | 20180320 |
| Unknown | China national standards | MT | 24920.0 | USD | 20180320 |
| Unknown | China national standards | MT | 26580.0 | USD | 20180320 |
| Unknown | China national standards | MT | 24070.0 | USD | 20180320 |
| Unknown | China national standards | MT | 25970.0 | USD | 20180320 |
| Unknown | China national standards | MT | 24470.0 | USD | 20180320 |
| Unknown | China national standards | MT | 28080.0 | USD | 20180320 |
| Unknown | China national standards | MT | 24570.0 | USD | 20180320 |