| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11600.0 | USD | 20201023 |
| Unknown | China national standards | MT | 12520.0 | USD | 20201023 |
| Unknown | China national standards | MT | 12010.0 | USD | 20201023 |
| Unknown | China national standards | MT | 2100.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1790.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12000.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12380.0 | USD | 20201022 |
| Unknown | China national standards | MT | 19490.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12120.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12400.0 | USD | 20201022 |