| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1860.0 | USD | 20200514 |
| Unknown | China national standards | MT | 950.0 | USD | 20200514 |
| Unknown | China national standards | MT | 100.0 | USD | 20200514 |
| Unknown | China national standards | MT | 30.0 | USD | 20200514 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200514 |
| Unknown | China national standards | MT | 680.0 | USD | 20200514 |
| Unknown | China national standards | MT | 340.0 | USD | 20200514 |
| Unknown | China national standards | MT | 740.0 | USD | 20200514 |
| Unknown | China national standards | MT | 300.0 | USD | 20200514 |
| Unknown | China national standards | MT | 560.0 | USD | 20200514 |