| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3060.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2090.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1980.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 7950.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2620.0 | USD | 20181001 |