| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20200214 |
| Unknown | China national standards | MT | 750.0 | USD | 20200214 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200214 |
| Unknown | China national standards | MT | 620.0 | USD | 20200214 |
| Unknown | China national standards | MT | 430.0 | USD | 20200214 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200214 |
| Unknown | China national standards | MT | 270.0 | USD | 20200214 |
| Unknown | China national standards | MT | 500.0 | USD | 20200214 |
| Unknown | China national standards | MT | 470.0 | USD | 20200214 |
| Unknown | China national standards | MT | 330.0 | USD | 20200214 |