| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 880.0 | USD | 20201023 |
| Unknown | China national standards | MT | 130.0 | USD | 20201023 |
| Unknown | China national standards | MT | 150.0 | USD | 20201023 |
| Unknown | China national standards | MT | 970.0 | USD | 20201023 |
| Unknown | China national standards | MT | 980.0 | USD | 20201023 |
| Unknown | China national standards | MT | 810.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1160.0 | USD | 20201023 |
| Unknown | China national standards | MT | 160.0 | USD | 20201022 |
| Unknown | China national standards | MT | 150.0 | USD | 20201022 |