| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9220.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210311 |
| Unknown | China national standards | MT | 880.0 | USD | 20210311 |
| Unknown | China national standards | MT | 590.0 | USD | 20210311 |
| Unknown | China national standards | MT | 960.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1800.0 | USD | 20210311 |
| Unknown | China national standards | MT | 170.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210310 |
| Unknown | China national standards | MT | 70.0 | USD | 20210310 |
| Unknown | China national standards | MT | 100.0 | USD | 20210310 |