| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 60.0 | USD | 20210301 |
| Unknown | China national standards | MT | 110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1590.0 | USD | 20210301 |
| Unknown | China national standards | MT | 210.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 150.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1140.0 | USD | 20210301 |
| Unknown | China national standards | MT | 120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 110.0 | USD | 20210301 |