| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1130.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210113 |
| Unknown | China national standards | MT | 5588.84 | USD | 20210112 |
| Unknown | China national standards | MT | 720.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1350.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1180.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210111 |
| Unknown | China national standards | MT | 840.0 | USD | 20210111 |
| Unknown | China national standards | MT | 7420.0 | USD | 20210111 |