| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2070.0 | USD | 20201020 |
| Unknown | China national standards | MT | 910.0 | USD | 20201020 |
| Unknown | China national standards | MT | 220.0 | USD | 20201020 |
| Unknown | China national standards | MT | 930.0 | USD | 20201020 |
| Unknown | China national standards | MT | 450.0 | USD | 20201020 |
| Unknown | China national standards | MT | 570.0 | USD | 20201020 |
| Unknown | China national standards | MT | 430.0 | USD | 20201020 |
| Unknown | China national standards | MT | 210.0 | USD | 20201020 |
| Unknown | China national standards | MT | 480.0 | USD | 20201020 |
| Unknown | China national standards | MT | 930.0 | USD | 20201020 |