| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20201014 |
| Unknown | China national standards | MT | 750.0 | USD | 20201014 |
| Unknown | China national standards | MT | 560.0 | USD | 20201014 |
| Unknown | China national standards | MT | 430.0 | USD | 20201014 |
| Unknown | China national standards | MT | 480.0 | USD | 20201014 |
| Unknown | China national standards | MT | 750.0 | USD | 20201014 |
| Unknown | China national standards | MT | 4020.0 | USD | 20201014 |
| Unknown | China national standards | MT | 470.0 | USD | 20201014 |
| Unknown | China national standards | MT | 410.0 | USD | 20201013 |
| Unknown | China national standards | MT | 3080.0 | USD | 20201013 |