| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20200213 |
| Unknown | China national standards | MT | 620.0 | USD | 20200213 |
| Unknown | China national standards | MT | 480.0 | USD | 20200213 |
| Unknown | China national standards | MT | 420.0 | USD | 20200213 |
| Unknown | China national standards | MT | 280.0 | USD | 20200213 |
| Unknown | China national standards | MT | 540.0 | USD | 20200213 |
| Unknown | China national standards | MT | 440.0 | USD | 20200213 |
| Unknown | China national standards | MT | 450.0 | USD | 20200213 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200212 |
| Unknown | China national standards | MT | 590.0 | USD | 20200212 |