| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20200918 |
| Unknown | China national standards | MT | 270.0 | USD | 20200918 |
| Unknown | China national standards | MT | 260.0 | USD | 20200918 |
| Unknown | China national standards | MT | 270.0 | USD | 20200918 |
| Unknown | China national standards | MT | 260.0 | USD | 20200918 |
| Unknown | China national standards | MT | 350.0 | USD | 20200918 |
| Unknown | China national standards | MT | 820.0 | USD | 20200918 |
| Unknown | China national standards | MT | 410.0 | USD | 20200918 |
| Unknown | China national standards | MT | 370.0 | USD | 20200918 |
| Unknown | China national standards | MT | 270.0 | USD | 20200918 |