| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22840.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23520.0 | USD | 20181001 |
| Unknown | China national standards | MT | 27120.0 | USD | 20181001 |
| Unknown | China national standards | MT | 22580.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23010.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23470.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23840.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23330.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23620.0 | USD | 20181001 |
| Unknown | China national standards | MT | 27190.0 | USD | 20181001 |