| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18840.0 | USD | 20200420 |
| Unknown | China national standards | MT | 20200.0 | USD | 20200420 |
| Unknown | China national standards | MT | 27310.0 | USD | 20200420 |
| Unknown | China national standards | MT | 19840.0 | USD | 20200420 |
| Unknown | China national standards | MT | 25430.0 | USD | 20200420 |
| Unknown | China national standards | MT | 20390.0 | USD | 20200420 |
| Unknown | China national standards | MT | 21470.0 | USD | 20200420 |
| Unknown | China national standards | MT | 18330.0 | USD | 20200420 |
| Unknown | China national standards | MT | 3110.0 | USD | 20200420 |
| Unknown | China national standards | MT | 2620.0 | USD | 20200420 |