| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20200223 |
| Unknown | China national standards | MT | 840.0 | USD | 20200223 |
| Unknown | China national standards | MT | 950.0 | USD | 20200223 |
| Unknown | China national standards | MT | 870.0 | USD | 20200223 |
| Unknown | China national standards | MT | 840.0 | USD | 20200222 |
| Unknown | China national standards | MT | 940.0 | USD | 20200222 |
| Unknown | China national standards | MT | 950.0 | USD | 20200222 |
| Unknown | China national standards | MT | 240.0 | USD | 20200222 |
| Unknown | China national standards | MT | 880.0 | USD | 20200222 |
| Unknown | China national standards | MT | 950.0 | USD | 20200222 |