| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1310.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1420.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1680.0 | USD | 20210311 |
| Unknown | China national standards | MT | 9970.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1490.0 | USD | 20210311 |
| Unknown | China national standards | MT | 9840.0 | USD | 20210310 |
| Unknown | China national standards | MT | 13420.0 | USD | 20210310 |
| Unknown | China national standards | MT | 8810.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210310 |
| Unknown | China national standards | MT | 9780.0 | USD | 20210310 |