| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20200223 |
| Unknown | China national standards | MT | 740.0 | USD | 20200223 |
| Unknown | China national standards | MT | 280.0 | USD | 20200223 |
| Unknown | China national standards | MT | 480.0 | USD | 20200223 |
| Unknown | China national standards | MT | 4840.0 | USD | 20200223 |
| Unknown | China national standards | MT | 5450.0 | USD | 20200223 |
| Unknown | China national standards | MT | 640.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2510.0 | USD | 20200222 |
| Unknown | China national standards | MT | 750.0 | USD | 20200222 |