| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20200420 |
| Unknown | China national standards | MT | 660.0 | USD | 20200420 |
| Unknown | China national standards | MT | 740.0 | USD | 20200420 |
| Unknown | China national standards | MT | 840.0 | USD | 20200420 |
| Unknown | China national standards | MT | 930.0 | USD | 20200420 |
| Unknown | China national standards | MT | 870.0 | USD | 20200420 |
| Unknown | China national standards | MT | 590.0 | USD | 20200420 |
| Unknown | China national standards | MT | 710.0 | USD | 20200420 |
| Unknown | China national standards | MT | 670.0 | USD | 20200420 |
| Unknown | China national standards | MT | 880.0 | USD | 20200420 |