| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20201216 |
| Unknown | China national standards | MT | 300.0 | USD | 20201216 |
| Unknown | China national standards | MT | 10630.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2510.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2060.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201215 |
| Unknown | China national standards | MT | 1350.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2380.0 | USD | 20201215 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201215 |