| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20200217 |
| Unknown | China national standards | MT | 70.0 | USD | 20200217 |
| Unknown | China national standards | MT | 570.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1470.0 | USD | 20200217 |
| Unknown | China national standards | MT | 250.0 | USD | 20200217 |
| Unknown | China national standards | MT | 610.0 | USD | 20200217 |
| Unknown | China national standards | MT | 600.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2560.0 | USD | 20200217 |
| Unknown | China national standards | MT | 13810.0 | USD | 20200217 |