| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20201101 |
| Unknown | China national standards | MT | 16800.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20201101 |
| Unknown | China national standards | MT | 11250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20201101 |
| Unknown | China national standards | MT | 12660.0 | USD | 20201101 |
| Unknown | China national standards | MT | 11380.0 | USD | 20201101 |
| Unknown | China national standards | MT | 11250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20201022 |
| Unknown | China national standards | MT | 12160.0 | USD | 20201022 |