| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20201110 |
| Unknown | China national standards | MT | 12940.0 | USD | 20201110 |
| Unknown | China national standards | MT | 2000.0 | USD | 20201110 |
| Unknown | China national standards | MT | 15540.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1620.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2250.0 | USD | 20201101 |