| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20201001 |
| Unknown | China national standards | MT | 590.0 | USD | 20201001 |
| Unknown | China national standards | MT | 630.0 | USD | 20201001 |
| Unknown | China national standards | MT | 184700.0 | USD | 20201001 |
| Unknown | China national standards | MT | 390.0 | USD | 20201001 |
| Unknown | China national standards | MT | 210.0 | USD | 20201001 |
| Unknown | China national standards | MT | 370.0 | USD | 20201001 |
| Unknown | China national standards | MT | 150.0 | USD | 20201001 |
| Unknown | China national standards | MT | 70.0 | USD | 20201001 |
| Unknown | China national standards | MT | 100.0 | USD | 20201001 |