| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20201022 |
| Unknown | China national standards | MT | 2240.0 | USD | 20201022 |
| Unknown | China national standards | MT | 350.0 | USD | 20201021 |
| Unknown | China national standards | MT | 190.0 | USD | 20201021 |
| Unknown | China national standards | MT | 240.0 | USD | 20201021 |
| Unknown | China national standards | MT | 1960.0 | USD | 20201021 |
| Unknown | China national standards | MT | 120.0 | USD | 20201021 |
| Unknown | China national standards | MT | 820.0 | USD | 20201021 |
| Unknown | China national standards | MT | 830.0 | USD | 20201021 |
| Unknown | China national standards | MT | 760.0 | USD | 20201021 |