| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1140.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1050.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210301 |