| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10380.0 | USD | 20201022 |
| Unknown | China national standards | MT | 710.0 | USD | 20201022 |
| Unknown | China national standards | MT | 670.0 | USD | 20201022 |
| Unknown | China national standards | MT | 530.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1500.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2820.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2300.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12920.0 | USD | 20201022 |
| Unknown | China national standards | MT | 22240.0 | USD | 20201022 |
| Unknown | China national standards | MT | 787880.0 | USD | 20201022 |