| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1960.0 | USD | 20201022 |
| Unknown | China national standards | MT | 960.0 | USD | 20201022 |
| Unknown | China national standards | MT | 970.0 | USD | 20201022 |
| Unknown | China national standards | MT | 780.0 | USD | 20201022 |
| Unknown | China national standards | MT | 970.0 | USD | 20201022 |
| Unknown | China national standards | MT | 1130.0 | USD | 20201022 |
| Unknown | China national standards | MT | 760.0 | USD | 20201022 |
| Unknown | China national standards | MT | 630.0 | USD | 20201022 |
| Unknown | China national standards | MT | 720.0 | USD | 20201022 |