| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1070.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1330.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210216 |
| Unknown | China national standards | MT | 100.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1480.0 | USD | 20210216 |
| Unknown | China national standards | MT | 200.0 | USD | 20210216 |
| Unknown | China national standards | MT | 130.0 | USD | 20210216 |
| Unknown | China national standards | MT | 100.0 | USD | 20210216 |
| Unknown | China national standards | MT | 15280.0 | USD | 20210216 |
| Unknown | China national standards | MT | 510.0 | USD | 20210216 |