| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2010.0 | USD | 20200916 |
| Unknown | China national standards | MT | 760.0 | USD | 20200916 |
| Unknown | China national standards | MT | 1670.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200915 |
| Unknown | China national standards | MT | 230.0 | USD | 20200915 |
| Unknown | China national standards | MT | 4440.0 | USD | 20200915 |
| Unknown | China national standards | MT | 240.0 | USD | 20200915 |
| Unknown | China national standards | MT | 5220.0 | USD | 20200915 |
| Unknown | China national standards | MT | 290.0 | USD | 20200915 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200915 |