| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9460.0 | USD | 20201001 |
| Unknown | China national standards | MT | 18920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 9880.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1460.0 | USD | 20201001 |
| Unknown | China national standards | MT | 15260.0 | USD | 20201001 |
| Unknown | China national standards | MT | 2990.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8960.0 | USD | 20201001 |
| Unknown | China national standards | MT | 12010.0 | USD | 20201001 |
| Unknown | China national standards | MT | 19420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 17390.0 | USD | 20201001 |