| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2790.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2180.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2260.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2020.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3010.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1850.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1720.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2790.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2400.0 | USD | 20181001 |