| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 580.0 | USD | 20201001 |
| Unknown | China national standards | MT | 670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 600.0 | USD | 20201001 |
| Unknown | China national standards | MT | 8120.0 | USD | 20201001 |
| Unknown | China national standards | MT | 750.0 | USD | 20201001 |
| Unknown | China national standards | MT | 670.0 | USD | 20201001 |
| Unknown | China national standards | MT | 690.0 | USD | 20201001 |
| Unknown | China national standards | MT | 100.0 | USD | 20201001 |
| Unknown | China national standards | MT | 100.0 | USD | 20201001 |