| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210301 |
| Unknown | China national standards | MT | 600.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4360.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3470.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3000.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9570.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4080.0 | USD | 20210301 |