| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3710.0 | USD | 20201001 |
| Unknown | China national standards | MT | 270.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2010.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 3910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 280.0 | USD | 20201001 |
| Unknown | China national standards | MT | 300.0 | USD | 20201001 |