| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2730.0 | USD | 20200512 |
| Unknown | China national standards | MT | 4150.0 | USD | 20200512 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200512 |
| Unknown | China national standards | MT | 4060.0 | USD | 20200512 |
| Unknown | China national standards | MT | 320.0 | USD | 20200512 |
| Unknown | China national standards | MT | 360.0 | USD | 20200512 |
| Unknown | China national standards | MT | 970.0 | USD | 20200512 |
| Unknown | China national standards | MT | 580.0 | USD | 20200512 |
| Unknown | China national standards | MT | 560.0 | USD | 20200512 |
| Unknown | China national standards | MT | 420.0 | USD | 20200511 |