| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 240.0 | USD | 20201023 |
| Unknown | China national standards | MT | 120.0 | USD | 20201023 |
| Unknown | China national standards | MT | 760.0 | USD | 20201023 |
| Unknown | China national standards | MT | 240.0 | USD | 20201023 |
| Unknown | China national standards | MT | 510.0 | USD | 20201023 |
| Unknown | China national standards | MT | 840.0 | USD | 20201023 |
| Unknown | China national standards | MT | 11190.0 | USD | 20201023 |
| Unknown | China national standards | MT | 900.0 | USD | 20201022 |
| Unknown | China national standards | MT | 5040.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2640.0 | USD | 20201022 |