| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 620.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200218 |
| Unknown | China national standards | MT | 520.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200218 |
| Unknown | China national standards | MT | 380.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200218 |
| Unknown | China national standards | MT | 630.0 | USD | 20200218 |
| Unknown | China national standards | MT | 990.0 | USD | 20200218 |
| Unknown | China national standards | MT | 1100.0 | USD | 20200217 |
| Unknown | China national standards | MT | 11150.0 | USD | 20200217 |