| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26370.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3820.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4540.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24050.0 | USD | 20201201 |
| Unknown | China national standards | MT | 27990.0 | USD | 20201201 |
| Unknown | China national standards | MT | 32000.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3800.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24630.0 | USD | 20201201 |