| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2030.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1410.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210101 |
| Unknown | China national standards | MT | 1810.0 | USD | 20210101 |
| Unknown | China national standards | MT | 600.0 | USD | 20210101 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210101 |