| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 990.0 | USD | 20210321 |
| Unknown | China national standards | MT | 240.0 | USD | 20210320 |
| Unknown | China national standards | MT | 220.0 | USD | 20210320 |
| Unknown | China national standards | MT | 480.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1250.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210320 |
| Unknown | China national standards | MT | 940.0 | USD | 20210320 |
| Unknown | China national standards | MT | 4300.0 | USD | 20210320 |
| Unknown | China national standards | MT | 940.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1520.0 | USD | 20210320 |