| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20210315 |
| Unknown | China national standards | MT | 350.0 | USD | 20210315 |
| Unknown | China national standards | MT | 330.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2860.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210314 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1940.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210314 |
| Unknown | China national standards | MT | 1970.0 | USD | 20210314 |