| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 670.0 | USD | 20200314 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200313 |
| Unknown | China national standards | MT | 780.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200313 |
| Unknown | China national standards | MT | 780.0 | USD | 20200313 |
| Unknown | China national standards | MT | 750.0 | USD | 20200313 |
| Unknown | China national standards | MT | 900.0 | USD | 20200313 |
| Unknown | China national standards | MT | 150.0 | USD | 20200313 |