| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20210316 |
| Unknown | China national standards | MT | 6500.0 | USD | 20210316 |
| Unknown | China national standards | MT | 7920.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1550.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1230.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210315 |
| Unknown | China national standards | MT | 4180.0 | USD | 20210315 |
| Unknown | China national standards | MT | 5830.0 | USD | 20210315 |