| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1040.0 | USD | 20210101 |
| Unknown | China national standards | MT | 980.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3540.0 | USD | 20210101 |
| Unknown | China national standards | MT | 4070.0 | USD | 20210101 |
| Unknown | China national standards | MT | 740.0 | USD | 20210101 |
| Unknown | China national standards | MT | 5650.0 | USD | 20210101 |
| Unknown | China national standards | MT | 400.0 | USD | 20210101 |
| Unknown | China national standards | MT | 780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 820.0 | USD | 20210101 |
| Unknown | China national standards | MT | 750.0 | USD | 20210101 |