| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 710.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1540.0 | USD | 20210220 |
| Unknown | China national standards | MT | 110.0 | USD | 20210220 |
| Unknown | China national standards | MT | 3020.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1010.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1750.0 | USD | 20210220 |
| Unknown | China national standards | MT | 240.0 | USD | 20210220 |
| Unknown | China national standards | MT | 260.0 | USD | 20210220 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210219 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210219 |