| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210221 |
| Unknown | China national standards | MT | 2030.0 | USD | 20210221 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210221 |
| Unknown | China national standards | MT | 260.0 | USD | 20210220 |
| Unknown | China national standards | MT | 300.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210220 |
| Unknown | China national standards | MT | 220.0 | USD | 20210220 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210219 |