| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15550.0 | USD | 20210123 |
| Unknown | China national standards | MT | 2240.0 | USD | 20210123 |
| Unknown | China national standards | MT | 380.0 | USD | 20210123 |
| Unknown | China national standards | MT | 620.0 | USD | 20210123 |
| Unknown | China national standards | MT | 3540.0 | USD | 20210123 |
| Unknown | China national standards | MT | 5680.0 | USD | 20210123 |
| Unknown | China national standards | MT | 6090.0 | 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 | 4480.0 | USD | 20210123 |