| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20210218 |
| Unknown | China national standards | MT | 230.0 | USD | 20210218 |
| Unknown | China national standards | MT | 700.0 | USD | 20210218 |
| Unknown | China national standards | MT | 270.0 | USD | 20210218 |
| Unknown | China national standards | MT | 2030.0 | USD | 20210218 |
| Unknown | China national standards | MT | 6030.0 | USD | 20210218 |
| Unknown | China national standards | MT | 16440.0 | USD | 20210218 |
| Unknown | China national standards | MT | 6400.0 | USD | 20210218 |
| Unknown | China national standards | MT | 4460.0 | USD | 20210218 |
| Unknown | China national standards | MT | 350.0 | USD | 20210218 |