| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20201023 |
| Unknown | China national standards | MT | 760.0 | USD | 20201023 |
| Unknown | China national standards | MT | 150.0 | USD | 20201023 |
| Unknown | China national standards | MT | 570.0 | USD | 20201023 |
| Unknown | China national standards | MT | 100.0 | USD | 20201023 |
| Unknown | China national standards | MT | 360.0 | USD | 20201023 |
| Unknown | China national standards | MT | 80.0 | USD | 20201023 |
| Unknown | China national standards | MT | 100.0 | USD | 20201023 |
| Unknown | China national standards | MT | 120.0 | USD | 20201023 |
| Unknown | China national standards | MT | 110.0 | USD | 20201023 |