| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20210114 |
| Unknown | China national standards | MT | 170.0 | USD | 20210114 |
| Unknown | China national standards | MT | 70.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1082.84 | USD | 20210113 |
| Unknown | China national standards | MT | 663.04 | USD | 20210113 |
| Unknown | China national standards | MT | 801.53 | USD | 20210113 |
| Unknown | China national standards | MT | 1499.44 | USD | 20210113 |
| Unknown | China national standards | MT | 630.0 | USD | 20210113 |
| Unknown | China national standards | MT | 810.0 | USD | 20210113 |
| Unknown | China national standards | MT | 170.0 | USD | 20210113 |