| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20201020 |
| Unknown | China national standards | MT | 12590.0 | USD | 20201020 |
| Unknown | China national standards | MT | 12970.0 | USD | 20201020 |
| Unknown | China national standards | MT | 13470.0 | USD | 20201020 |
| Unknown | China national standards | MT | 13560.0 | USD | 20201020 |
| Unknown | China national standards | MT | 13490.0 | USD | 20201020 |
| Unknown | China national standards | MT | 1940.0 | USD | 20201020 |
| Unknown | China national standards | MT | 10210.0 | USD | 20201020 |
| Unknown | China national standards | MT | 12010.0 | USD | 20201020 |
| Unknown | China national standards | MT | 13850.0 | USD | 20201019 |