| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8610.0 | USD | 20201214 |
| Unknown | China national standards | MT | 1840.0 | USD | 20201213 |
| Unknown | China national standards | MT | 2230.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1360.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1540.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1280.0 | USD | 20201213 |
| Unknown | China national standards | MT | 8830.0 | USD | 20201213 |
| Unknown | China national standards | MT | 1960.0 | USD | 20201213 |
| Unknown | China national standards | MT | 8360.0 | USD | 20201212 |
| Unknown | China national standards | MT | 9710.0 | USD | 20201212 |