| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1360.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1480.0 | USD | 20210217 |
| Unknown | China national standards | MT | 970.0 | USD | 20210217 |
| Unknown | China national standards | MT | 11960.0 | USD | 20210216 |
| Unknown | China national standards | MT | 8720.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210216 |
| Unknown | China national standards | MT | 7730.0 | USD | 20210215 |
| Unknown | China national standards | MT | 950.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210215 |