| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 59500.0 | USD | 20201210 |
| Unknown | China national standards | MT | 6110.0 | USD | 20201201 |
| Unknown | China national standards | MT | 12270.0 | USD | 20201201 |
| Unknown | China national standards | MT | 11150.0 | USD | 20201201 |
| Unknown | China national standards | MT | 8980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 59090.0 | USD | 20201201 |
| Unknown | China national standards | MT | 40210.0 | USD | 20201201 |
| Unknown | China national standards | MT | 90550.0 | USD | 20201201 |
| Unknown | China national standards | MT | 69560.0 | USD | 20201201 |
| Unknown | China national standards | MT | 80690.0 | USD | 20201201 |