| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210222 |
| Unknown | China national standards | MT | 3180.0 | USD | 20210222 |
| Unknown | China national standards | MT | 250.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1600.0 | USD | 20210222 |
| Unknown | China national standards | MT | 940.0 | USD | 20210222 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210222 |
| Unknown | China national standards | MT | 220.0 | USD | 20210222 |
| Unknown | China national standards | MT | 8590.0 | USD | 20210221 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210221 |