| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1290.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1120.0 | USD | 20201001 |
| Unknown | China national standards | MT | 420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 400.0 | USD | 20201001 |
| Unknown | China national standards | MT | 720.0 | USD | 20201001 |
| Unknown | China national standards | MT | 470.0 | USD | 20201001 |
| Unknown | China national standards | MT | 360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 420.0 | USD | 20201001 |
| Unknown | China national standards | MT | 450.0 | USD | 20201001 |