| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200217 |
| Unknown | China national standards | MT | 640.0 | USD | 20200217 |
| Unknown | China national standards | MT | 710.0 | USD | 20200217 |
| Unknown | China national standards | MT | 620.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200217 |
| Unknown | China national standards | MT | 31570.0 | USD | 20200217 |
| Unknown | China national standards | MT | 560.0 | USD | 20200217 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200217 |