| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20210222 |
| Unknown | China national standards | MT | 180.0 | USD | 20210222 |
| Unknown | China national standards | MT | 150.0 | USD | 20210222 |
| Unknown | China national standards | MT | 80.0 | USD | 20210222 |
| Unknown | China national standards | MT | 210.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210222 |
| Unknown | China national standards | MT | 480.0 | USD | 20210222 |
| Unknown | China national standards | MT | 4320.0 | USD | 20210222 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210222 |
| Unknown | China national standards | MT | 510.0 | USD | 20210222 |