| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3940.0 | USD | 20210315 |
| Unknown | China national standards | MT | 5610.0 | USD | 20210315 |
| Unknown | China national standards | MT | 12270.0 | USD | 20210315 |
| Unknown | China national standards | MT | 66080.0 | USD | 20210315 |
| Unknown | China national standards | MT | 660.0 | USD | 20210314 |
| Unknown | China national standards | MT | 57500.0 | USD | 20210314 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210314 |
| Unknown | China national standards | MT | 460.0 | USD | 20210314 |
| Unknown | China national standards | MT | 129649.99 | USD | 20210314 |