| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20210301 |
| Unknown | China national standards | MT | 970.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 800.0 | USD | 20210301 |
| Unknown | China national standards | MT | 880.0 | USD | 20210301 |
| Unknown | China national standards | MT | 750.0 | USD | 20210301 |