| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9070.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2990.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210101 |
| Unknown | China national standards | MT | 11460.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1270.0 | USD | 20210101 |
| Unknown | China national standards | MT | 110.0 | USD | 20210101 |
| Unknown | China national standards | MT | 110.0 | USD | 20210101 |
| Unknown | China national standards | MT | 730.0 | USD | 20210101 |
| Unknown | China national standards | MT | 100.0 | USD | 20210101 |
| Unknown | China national standards | MT | 80.0 | USD | 20210101 |