| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 700.0 | USD | 20210301 |
| Unknown | China national standards | MT | 860.0 | USD | 20210301 |
| Unknown | China national standards | MT | 760.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5610.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 520.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5010.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 830.0 | USD | 20210301 |
| Unknown | China national standards | MT | 430.0 | USD | 20210301 |