| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210101 |
| Unknown | China national standards | MT | 14600.0 | USD | 20201223 |
| Unknown | China national standards | MT | 8860.0 | USD | 20201223 |
| Unknown | China national standards | MT | 2080.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1320.0 | USD | 20201223 |
| Unknown | China national standards | MT | 12490.0 | USD | 20201223 |
| Unknown | China national standards | MT | 12660.0 | USD | 20201223 |