| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14910.0 | USD | 20200411 |
| Unknown | China national standards | MT | 11890.0 | USD | 20200411 |
| Unknown | China national standards | MT | 13910.0 | USD | 20200410 |
| Unknown | China national standards | MT | 86260.0 | USD | 20200401 |
| Unknown | China national standards | MT | 76730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 90570.0 | USD | 20200401 |
| Unknown | China national standards | MT | 104220.0 | USD | 20200401 |
| Unknown | China national standards | MT | 97730.0 | USD | 20200401 |
| Unknown | China national standards | MT | 12310.0 | USD | 20200401 |
| Unknown | China national standards | MT | 12270.0 | USD | 20200401 |