| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2290.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3560.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2160.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2560.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2490.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3560.0 | USD | 20200201 |
| Unknown | China national standards | MT | 6210.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2350.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200201 |