| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21870.0 | USD | 20200315 |
| Unknown | China national standards | MT | 31990.0 | USD | 20200315 |
| Unknown | China national standards | MT | 3210.0 | USD | 20200315 |
| Unknown | China national standards | MT | 3370.0 | USD | 20200315 |
| Unknown | China national standards | MT | 3260.0 | USD | 20200315 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200315 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200315 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200315 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200314 |
| Unknown | China national standards | MT | 3350.0 | USD | 20200314 |