| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 450.0 | USD | 20210215 |
| Unknown | China national standards | MT | 1320.0 | USD | 20210215 |
| Unknown | China national standards | MT | 34380.0 | USD | 20210213 |
| Unknown | China national standards | MT | 195740.02 | USD | 20210213 |
| Unknown | China national standards | MT | 840.0 | USD | 20210212 |
| Unknown | China national standards | MT | 3220.0 | USD | 20210212 |
| Unknown | China national standards | MT | 67280.0 | USD | 20210212 |
| Unknown | China national standards | MT | 30190.0 | USD | 20210211 |
| Unknown | China national standards | MT | 4500.0 | USD | 20210211 |
| Unknown | China national standards | MT | 14580.0 | USD | 20210210 |