| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4670.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3220.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6400.0 | USD | 20201201 |
| Unknown | China national standards | MT | 186870.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5200.0 | USD | 20201201 |
| Unknown | China national standards | MT | 44190.0 | USD | 20201201 |
| Unknown | China national standards | MT | 6270.0 | USD | 20201201 |
| Unknown | China national standards | MT | 113220.0 | USD | 20201201 |
| Unknown | China national standards | MT | 460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 138240.02 | USD | 20201201 |