| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210301 |
| Unknown | China national standards | MT | 820.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210301 |
| Unknown | China national standards | MT | 360.0 | USD | 20210223 |
| Unknown | China national standards | MT | 290.0 | USD | 20210223 |