| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3030.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3600.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3750.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23880.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2900.0 | USD | 20201201 |
| Unknown | China national standards | MT | 23840.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24330.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3970.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24900.0 | USD | 20201201 |
| Unknown | China national standards | MT | 20260.0 | USD | 20201201 |