| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2830.0 | USD | 20201216 |
| Unknown | China national standards | MT | 6600.0 | USD | 20201216 |
| Unknown | China national standards | MT | 14210.0 | USD | 20201216 |
| Unknown | China national standards | MT | 720.0 | USD | 20201216 |
| Unknown | China national standards | MT | 960.0 | USD | 20201216 |
| Unknown | China national standards | MT | 310.0 | USD | 20201216 |
| Unknown | China national standards | MT | 10640.0 | USD | 20201216 |
| Unknown | China national standards | MT | 430.0 | USD | 20201216 |
| Unknown | China national standards | MT | 3410.0 | USD | 20201215 |
| Unknown | China national standards | MT | 960.0 | USD | 20201215 |