| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2130.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210210 |
| Unknown | China national standards | MT | 280.0 | USD | 20210210 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210201 |
| Unknown | China national standards | MT | 80040.0 | USD | 20210201 |
| Unknown | China national standards | MT | 320.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210201 |
| Unknown | China national standards | MT | 290.0 | USD | 20210201 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210201 |
| Unknown | China national standards | MT | 290.0 | USD | 20210201 |