| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2250.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200201 |