| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12580.0 | USD | 20210201 |
| Unknown | China national standards | MT | 760.0 | USD | 20210201 |
| Unknown | China national standards | MT | 31580.0 | USD | 20210201 |
| Unknown | China national standards | MT | 14270.0 | USD | 20210201 |
| Unknown | China national standards | MT | 103950.0 | USD | 20210201 |
| Unknown | China national standards | MT | 95940.0 | USD | 20210201 |
| Unknown | China national standards | MT | 130980.0 | USD | 20210201 |
| Unknown | China national standards | MT | 14250.0 | USD | 20210201 |
| Unknown | China national standards | MT | 169050.0 | USD | 20210201 |
| Unknown | China national standards | MT | 81960.0 | USD | 20210201 |