| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20200412 |
| Unknown | China national standards | MT | 270.0 | USD | 20200412 |
| Unknown | China national standards | MT | 280.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200412 |
| Unknown | China national standards | MT | 350.0 | USD | 20200412 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200412 |
| Unknown | China national standards | MT | 2180.0 | USD | 20200412 |
| Unknown | China national standards | MT | 4260.0 | USD | 20200412 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200411 |
| Unknown | China national standards | MT | 8050.0 | USD | 20200411 |