| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20200513 |
| Unknown | China national standards | MT | 610.0 | USD | 20200513 |
| Unknown | China national standards | MT | 320.0 | USD | 20200513 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200512 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200512 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200512 |
| Unknown | China national standards | MT | 480.0 | USD | 20200512 |
| Unknown | China national standards | MT | 250.0 | USD | 20200512 |
| Unknown | China national standards | MT | 370.0 | USD | 20200512 |
| Unknown | China national standards | MT | 110.0 | USD | 20200512 |