| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3810.0 | USD | 20210111 |
| Unknown | China national standards | MT | 3820.0 | USD | 20210111 |
| Unknown | China national standards | MT | 3900.0 | USD | 20210111 |
| Unknown | China national standards | MT | 23700.0 | USD | 20210110 |
| Unknown | China national standards | MT | 22790.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3750.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3630.0 | USD | 20210110 |
| Unknown | China national standards | MT | 3340.0 | USD | 20210110 |