| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4640.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3510.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2710.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 4150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2560.0 | USD | 20201201 |
| Unknown | China national standards | MT | 3460.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5070.0 | USD | 20201201 |