| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1180.0 | 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 | 1320.0 | USD | 20210301 |