| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2910.0 | USD | 20210213 |
| Unknown | China national standards | MT | 25680.0 | USD | 20210213 |
| Unknown | China national standards | MT | 17070.0 | USD | 20210213 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210213 |
| Unknown | China national standards | MT | 27990.0 | USD | 20210212 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210211 |
| Unknown | China national standards | MT | 2630.0 | USD | 20210211 |
| Unknown | China national standards | MT | 2990.0 | USD | 20210211 |
| Unknown | China national standards | MT | 100690.0 | USD | 20210210 |
| Unknown | China national standards | MT | 7750.0 | USD | 20210210 |