| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200915 |
| Unknown | China national standards | MT | 70.0 | USD | 20200915 |
| Unknown | China national standards | MT | 70.0 | USD | 20200915 |
| Unknown | China national standards | MT | 70.0 | USD | 20200915 |
| Unknown | China national standards | MT | 310.0 | USD | 20200914 |
| Unknown | China national standards | MT | 410.0 | USD | 20200914 |
| Unknown | China national standards | MT | 250.0 | USD | 20200914 |
| Unknown | China national standards | MT | 460.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200914 |