| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210223 |
| Unknown | China national standards | MT | 300.0 | USD | 20210223 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1030.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1380.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2260.0 | USD | 20210222 |
| Unknown | China national standards | MT | 160.0 | USD | 20210222 |
| Unknown | China national standards | MT | 540.0 | USD | 20210222 |
| Unknown | China national standards | MT | 290.0 | USD | 20210222 |