| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 990.0 | 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 | 720.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1070.0 | USD | 20210301 |
| Unknown | China national standards | MT | 750.0 | USD | 20210301 |
| Unknown | China national standards | MT | 19890.0 | USD | 20210301 |
| Unknown | China national standards | MT | 650.0 | USD | 20210301 |