| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 100.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3490.0 | USD | 20210123 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210123 |
| Unknown | China national standards | MT | 230.0 | USD | 20210123 |
| Unknown | China national standards | MT | 6540.0 | USD | 20210123 |
| Unknown | China national standards | MT | 4020.0 | USD | 20210123 |
| Unknown | China national standards | MT | 4740.0 | USD | 20210123 |
| Unknown | China national standards | MT | 310.0 | USD | 20210123 |
| Unknown | China national standards | MT | 60.0 | USD | 20210123 |
| Unknown | China national standards | MT | 4480.0 | USD | 20210123 |