| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35830.0 | USD | 20210118 |
| Unknown | China national standards | MT | 22840.0 | USD | 20210118 |
| Unknown | China national standards | MT | 90300.0 | USD | 20210117 |
| Unknown | China national standards | MT | 33030.0 | USD | 20210117 |
| Unknown | China national standards | MT | 40010.0 | USD | 20210117 |
| Unknown | China national standards | MT | 10930.0 | USD | 20210117 |
| Unknown | China national standards | MT | 15740.0 | USD | 20210116 |
| Unknown | China national standards | MT | 70960.0 | USD | 20210116 |
| Unknown | China national standards | MT | 10860.0 | USD | 20210116 |
| Unknown | China national standards | MT | 51900.0 | USD | 20210116 |