| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1400.0 | USD | 20200514 |
| Unknown | China national standards | MT | 4930.0 | USD | 20200514 |
| Unknown | China national standards | MT | 3280.0 | USD | 20200513 |
| Unknown | China national standards | MT | 5980.0 | USD | 20200513 |
| Unknown | China national standards | MT | 26910.0 | USD | 20200513 |
| Unknown | China national standards | MT | 6720.0 | USD | 20200513 |
| Unknown | China national standards | MT | 850.0 | USD | 20200513 |
| Unknown | China national standards | MT | 5330.0 | USD | 20200512 |
| Unknown | China national standards | MT | 6650.0 | USD | 20200512 |
| Unknown | China national standards | MT | 760.0 | USD | 20200512 |