| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20210101 |
| Unknown | China national standards | MT | 100.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1910.0 | USD | 20210101 |
| Unknown | China national standards | MT | 720.0 | USD | 20210101 |
| Unknown | China national standards | MT | 360.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210101 |
| Unknown | China national standards | MT | 110.0 | USD | 20210101 |
| Unknown | China national standards | MT | 100.0 | USD | 20210101 |
| Unknown | China national standards | MT | 120.0 | USD | 20210101 |
| Unknown | China national standards | MT | 90.0 | USD | 20210101 |