| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3730.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3550.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200322 |
| Unknown | China national standards | MT | 4320.0 | USD | 20200322 |
| Unknown | China national standards | MT | 4150.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3450.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3540.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200322 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200322 |