| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6920.0 | USD | 20210201 |
| Unknown | China national standards | MT | 490.0 | USD | 20210201 |
| Unknown | China national standards | MT | 560.0 | USD | 20210201 |
| Unknown | China national standards | MT | 510.0 | USD | 20210201 |
| Unknown | China national standards | MT | 500.0 | USD | 20210201 |
| Unknown | China national standards | MT | 14290.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6740.0 | USD | 20210201 |
| Unknown | China national standards | MT | 410.0 | USD | 20210201 |
| Unknown | China national standards | MT | 6080.0 | USD | 20210201 |
| Unknown | China national standards | MT | 720.0 | USD | 20210201 |