| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20201115 |
| Unknown | China national standards | MT | 910.0 | USD | 20201115 |
| Unknown | China national standards | MT | 870.0 | USD | 20201115 |
| Unknown | China national standards | MT | 800.0 | USD | 20201115 |
| Unknown | China national standards | MT | 840.0 | USD | 20201115 |
| Unknown | China national standards | MT | 130.0 | USD | 20201115 |
| Unknown | China national standards | MT | 950.0 | USD | 20201115 |
| Unknown | China national standards | MT | 160.0 | USD | 20201115 |
| Unknown | China national standards | MT | 140.0 | USD | 20201115 |
| Unknown | China national standards | MT | 470.0 | USD | 20201115 |