| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4753.24 | USD | 20210123 |
| Unknown | China national standards | MT | 440.0 | USD | 20210123 |
| Unknown | China national standards | MT | 450.0 | USD | 20210123 |
| Unknown | China national standards | MT | 10090.0 | USD | 20210123 |
| Unknown | China national standards | MT | 420.0 | USD | 20210123 |
| Unknown | China national standards | MT | 4490.0 | USD | 20210123 |
| Unknown | China national standards | MT | 450.0 | USD | 20210123 |
| Unknown | China national standards | MT | 630.0 | USD | 20210123 |
| Unknown | China national standards | MT | 420.0 | USD | 20210123 |
| Unknown | China national standards | MT | 450.0 | USD | 20210123 |