| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13980.0 | USD | 20200514 |
| Unknown | China national standards | MT | 14140.0 | USD | 20200514 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200514 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200514 |
| Unknown | China national standards | MT | 60.0 | USD | 20200513 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200513 |
| Unknown | China national standards | MT | 480.0 | USD | 20200513 |
| Unknown | China national standards | MT | 700.0 | USD | 20200512 |
| Unknown | China national standards | MT | 30.0 | USD | 20200512 |
| Unknown | China national standards | MT | 3430.0 | USD | 20200512 |