| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20210319 |
| Unknown | China national standards | MT | 14970.0 | USD | 20210319 |
| Unknown | China national standards | MT | 520.0 | USD | 20210319 |
| Unknown | China national standards | MT | 640.0 | USD | 20210319 |
| Unknown | China national standards | MT | 670.0 | USD | 20210319 |
| Unknown | China national standards | MT | 380.0 | USD | 20210319 |
| Unknown | China national standards | MT | 9180.0 | USD | 20210319 |
| Unknown | China national standards | MT | 7890.0 | USD | 20210319 |
| Unknown | China national standards | MT | 12480.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210319 |