| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 610.0 | USD | 20200512 |
| Unknown | China national standards | MT | 680.0 | USD | 20200512 |
| Unknown | China national standards | MT | 680.0 | USD | 20200512 |
| Unknown | China national standards | MT | 610.0 | USD | 20200512 |
| Unknown | China national standards | MT | 1570.0 | USD | 20200512 |
| Unknown | China national standards | MT | 690.0 | USD | 20200512 |
| Unknown | China national standards | MT | 610.0 | USD | 20200512 |
| Unknown | China national standards | MT | 100.0 | USD | 20200512 |
| Unknown | China national standards | MT | 90.0 | USD | 20200512 |
| Unknown | China national standards | MT | 680.0 | USD | 20200511 |