| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1960.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1740.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1720.0 | USD | 20210320 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210320 |
| Unknown | China national standards | MT | 360.0 | USD | 20210319 |
| Unknown | China national standards | MT | 290.0 | USD | 20210319 |
| Unknown | China national standards | MT | 320.0 | USD | 20210319 |
| Unknown | China national standards | MT | 370.0 | USD | 20210319 |
| Unknown | China national standards | MT | 290.0 | USD | 20210319 |