| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2940.0 | USD | 20210310 |
| Unknown | China national standards | MT | 8640.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210310 |
| Unknown | China national standards | MT | 790.0 | USD | 20210310 |
| Unknown | China national standards | MT | 500.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210310 |
| Unknown | China national standards | MT | 920.0 | USD | 20210310 |
| Unknown | China national standards | MT | 940.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210310 |
| Unknown | China national standards | MT | 4030.0 | USD | 20210310 |