| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4230.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3900.0 | USD | 20201215 |
| Unknown | China national standards | MT | 450.0 | USD | 20201215 |
| Unknown | China national standards | MT | 640.0 | USD | 20201215 |
| Unknown | China national standards | MT | 8330.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2810.0 | USD | 20201214 |
| Unknown | China national standards | MT | 3000.0 | USD | 20201214 |
| Unknown | China national standards | MT | 460.0 | USD | 20201214 |
| Unknown | China national standards | MT | 5350.0 | USD | 20201214 |
| Unknown | China national standards | MT | 460.0 | USD | 20201214 |