| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Unknown | China national standards | MT | 1130.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210313 |
| Unknown | China national standards | MT | USD | 20210301 | |
| Unknown | China national standards | MT | USD | 20210122 | |
| Unknown | China national standards | MT | USD | 20210120 | |
| Unknown | China national standards | MT | USD | 20210120 | |
| Unknown | China national standards | MT | USD | 20210119 | |
| Unknown | China national standards | MT | USD | 20210116 | |
| Unknown | China national standards | MT | USD | 20210111 | |
| Unknown | China national standards | MT | USD | 20210111 |