| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1050.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 760.0 | USD | 20210301 |
| Unknown | China national standards | MT | 650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 820.0 | USD | 20210301 |
| Unknown | China national standards | MT | 870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 840.0 | USD | 20210301 |
| Unknown | China national standards | MT | 950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 130.0 | USD | 20210301 |