| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20200912 |
| Unknown | China national standards | MT | 120.0 | USD | 20200912 |
| Unknown | China national standards | MT | 90.0 | USD | 20200912 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200912 |
| Unknown | China national standards | MT | 840.0 | USD | 20200911 |
| Unknown | China national standards | MT | 710.0 | USD | 20200911 |
| Unknown | China national standards | MT | 590.0 | USD | 20200911 |
| Unknown | China national standards | MT | 790.0 | USD | 20200911 |
| Unknown | China national standards | MT | 5500.0 | USD | 20200911 |
| Unknown | China national standards | MT | 790.0 | USD | 20200911 |