| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3780.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25070.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24080.0 | USD | 20201201 |
| Unknown | China national standards | MT | 25170.0 | USD | 20201201 |
| Unknown | China national standards | MT | 24250.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5010.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3910.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3460.0 | USD | 20201201 |