| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 260.0 | USD | 20200915 |
| Unknown | China national standards | MT | 310.0 | USD | 20200915 |
| Unknown | China national standards | MT | 2260.0 | USD | 20200915 |
| Unknown | China national standards | MT | 310.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200914 |
| Unknown | China national standards | MT | 280.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200914 |
| Unknown | China national standards | MT | 290.0 | USD | 20200914 |
| Unknown | China national standards | MT | 300.0 | USD | 20200914 |
| Unknown | China national standards | MT | 310.0 | USD | 20200914 |