| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22660.0 | USD | 20200515 |
| Unknown | China national standards | MT | 101820.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2800.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3320.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1820.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200515 |
| Unknown | China national standards | MT | 23270.0 | USD | 20200514 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200514 |