| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2740.0 | USD | 20201022 |
| Unknown | China national standards | MT | 320.0 | USD | 20201022 |
| Unknown | China national standards | MT | 690.0 | USD | 20201022 |
| Unknown | China national standards | MT | 370.0 | USD | 20201022 |
| Unknown | China national standards | MT | 4670.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2520.0 | USD | 20201022 |
| Unknown | China national standards | MT | 8660.0 | USD | 20201022 |
| Unknown | China national standards | MT | 7710.0 | USD | 20201022 |
| Unknown | China national standards | MT | 5170.0 | USD | 20201022 |
| Unknown | China national standards | MT | 450.0 | USD | 20201022 |