| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 300.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1250.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 320.0 | USD | 20210301 |
| Unknown | China national standards | MT | 270.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2100.0 | USD | 20210301 |
| Unknown | China national standards | MT | 380.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1940.0 | USD | 20210301 |