| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11780.0 | USD | 20200915 |
| Unknown | China national standards | MT | 820.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200915 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200915 |
| Unknown | China national standards | MT | 850.0 | USD | 20200915 |
| Unknown | China national standards | MT | 6360.0 | USD | 20200914 |
| Unknown | China national standards | MT | 5830.0 | USD | 20200914 |
| Unknown | China national standards | MT | 5720.0 | USD | 20200914 |
| Unknown | China national standards | MT | 9610.0 | USD | 20200914 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200914 |