| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20210301 |
| Unknown | China national standards | MT | 240.0 | USD | 20210301 |
| Unknown | China national standards | MT | 230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1450.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210301 |
| Unknown | China national standards | MT | 250.0 | USD | 20210301 |
| Unknown | China national standards | MT | 230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 230.0 | USD | 20210301 |
| Unknown | China national standards | MT | 290.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210301 |