| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210301 |
| Unknown | China national standards | MT | 700.0 | USD | 20210301 |
| Unknown | China national standards | MT | 800.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 140.0 | USD | 20210301 |
| Unknown | China national standards | MT | 110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 170.0 | USD | 20210301 |