| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20200223 |
| Unknown | China national standards | MT | 260.0 | USD | 20200223 |
| Unknown | China national standards | MT | 240.0 | USD | 20200223 |
| Unknown | China national standards | MT | 90.0 | USD | 20200223 |
| Unknown | China national standards | MT | 2510.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2160.0 | USD | 20200222 |
| Unknown | China national standards | MT | 320.0 | USD | 20200222 |
| Unknown | China national standards | MT | 240.0 | USD | 20200222 |