| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7220.0 | USD | 20210221 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210221 |
| Unknown | China national standards | MT | 930.0 | USD | 20210221 |
| Unknown | China national standards | MT | 1720.0 | USD | 20210221 |
| Unknown | China national standards | MT | 3150.0 | USD | 20210221 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210221 |
| Unknown | China national standards | MT | 2750.0 | USD | 20210221 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210221 |
| Unknown | China national standards | MT | 110.0 | USD | 20210220 |
| Unknown | China national standards | MT | 420.0 | USD | 20210220 |