| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 88620.0 | USD | 20210101 |
| Unknown | China national standards | MT | 19490.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2680.0 | USD | 20210101 |
| Unknown | China national standards | MT | 60310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 119950.0 | USD | 20210101 |
| Unknown | China national standards | MT | 122380.0 | USD | 20210101 |
| Unknown | China national standards | MT | 6420.0 | USD | 20210101 |
| Unknown | China national standards | MT | 24180.0 | USD | 20210101 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210101 |
| Unknown | China national standards | MT | 30480.0 | USD | 20210101 |