| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 123150.0 | USD | 20210112 |
| Unknown | China national standards | MT | 8750.0 | USD | 20210112 |
| Unknown | China national standards | MT | 115692.75 | USD | 20210111 |
| Unknown | China national standards | MT | 51470.0 | USD | 20210111 |
| Unknown | China national standards | MT | 130.0 | USD | 20210111 |
| Unknown | China national standards | MT | 8760.0 | USD | 20210110 |
| Unknown | China national standards | MT | 56710.0 | USD | 20210101 |
| Unknown | China national standards | MT | 51080.0 | USD | 20210101 |
| Unknown | China national standards | MT | 880.0 | USD | 20210101 |
| Unknown | China national standards | MT | 8200.0 | USD | 20210101 |