| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20201101 |
| Unknown | China national standards | MT | 300.0 | USD | 20201101 |
| Unknown | China national standards | MT | 520.0 | USD | 20201101 |
| Unknown | China national standards | MT | 590.0 | USD | 20201101 |
| Unknown | China national standards | MT | 420.0 | USD | 20201101 |
| Unknown | China national standards | MT | 560.0 | USD | 20201101 |
| Unknown | China national standards | MT | 650.0 | USD | 20201101 |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201101 |
| Unknown | China national standards | MT | 880.0 | USD | 20201101 |