| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20201115 |
| Unknown | China national standards | MT | 300.0 | USD | 20201115 |
| Unknown | China national standards | MT | 320.0 | USD | 20201115 |
| Unknown | China national standards | MT | 280.0 | USD | 20201115 |
| Unknown | China national standards | MT | 320.0 | USD | 20201115 |
| Unknown | China national standards | MT | 280.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1340.0 | USD | 20201115 |
| Unknown | China national standards | MT | 1150.0 | USD | 20201115 |
| Unknown | China national standards | MT | 630.0 | USD | 20201115 |
| Unknown | China national standards | MT | 280.0 | USD | 20201115 |