| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19920.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2810.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210301 |
| Unknown | China national standards | MT | 71660.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7810.0 | USD | 20210301 |
| Unknown | China national standards | MT | 22910.0 | USD | 20210301 |
| Unknown | China national standards | MT | 172170.0 | USD | 20210301 |
| Unknown | China national standards | MT | 564240.0 | USD | 20210301 |
| Unknown | China national standards | MT | 568150.0 | USD | 20210301 |
| Unknown | China national standards | MT | 263880.0 | USD | 20210301 |