| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20200216 |
| Unknown | China national standards | MT | 620.0 | USD | 20200216 |
| Unknown | China national standards | MT | 880.0 | USD | 20200216 |
| Unknown | China national standards | MT | 650.0 | USD | 20200216 |
| Unknown | China national standards | MT | 510.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200216 |
| Unknown | China national standards | MT | 890.0 | USD | 20200216 |
| Unknown | China national standards | MT | 660.0 | USD | 20200216 |
| Unknown | China national standards | MT | 940.0 | USD | 20200216 |
| Unknown | China national standards | MT | 280.0 | USD | 20200215 |