| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210113 |
| Unknown | China national standards | MT | 2230.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1770.0 | USD | 20210113 |
| Unknown | China national standards | MT | 2230.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1500.0 | USD | 20210113 |
| Unknown | China national standards | MT | 400.0 | USD | 20210113 |
| Unknown | China national standards | MT | 250.0 | USD | 20210113 |
| Unknown | China national standards | MT | 210.0 | USD | 20210113 |
| Unknown | China national standards | MT | 230.0 | USD | 20210113 |