| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22000.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3230.0 | USD | 20200419 |
| Unknown | China national standards | MT | 24750.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200419 |
| Unknown | China national standards | MT | 2970.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3230.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3220.0 | USD | 20200419 |
| Unknown | China national standards | MT | 3240.0 | USD | 20200419 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200419 |
| Unknown | China national standards | MT | 22940.0 | USD | 20200418 |