| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20210217 |
| Unknown | China national standards | MT | 56800.0 | USD | 20210217 |
| Unknown | China national standards | MT | 11240.0 | USD | 20210216 |
| Unknown | China national standards | MT | 8760.0 | USD | 20210216 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210216 |
| Unknown | China national standards | MT | 8760.0 | USD | 20210216 |
| Unknown | China national standards | MT | 150.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210215 |
| Unknown | China national standards | MT | 72850.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1250.0 | USD | 20210215 |