| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2780.0 | USD | 20210315 |
| Unknown | China national standards | MT | 19220.0 | USD | 20210315 |
| Unknown | China national standards | MT | 13830.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210314 |
| Unknown | China national standards | MT | 2660.0 | USD | 20210314 |
| Unknown | China national standards | MT | 12760.0 | USD | 20210314 |
| Unknown | China national standards | MT | 18110.0 | USD | 20210314 |
| Unknown | China national standards | MT | 16780.0 | USD | 20210314 |
| Unknown | China national standards | MT | 20180.0 | USD | 20210314 |
| Unknown | China national standards | MT | 18370.0 | USD | 20210314 |