| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1320.0 | USD | 20210101 |
| Unknown | China national standards | MT | 313780.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1940.0 | USD | 20210101 |
| Unknown | China national standards | MT | 9560.0 | USD | 20210101 |
| Unknown | China national standards | MT | 9110.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20210101 |
| Unknown | China national standards | MT | 45720.0 | USD | 20210101 |
| Unknown | China national standards | MT | 27740.0 | USD | 20210101 |