| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 680.0 | USD | 20210301 |
| Unknown | China national standards | MT | 840.0 | USD | 20210301 |
| Unknown | China national standards | MT | 780.0 | USD | 20210301 |
| Unknown | China national standards | MT | 650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 100.0 | USD | 20210301 |
| Unknown | China national standards | MT | 110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10340.0 | USD | 20210301 |
| Unknown | China national standards | MT | 610.0 | USD | 20210301 |