| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20210113 |
| Unknown | China national standards | MT | 23770.0 | USD | 20210113 |
| Unknown | China national standards | MT | 220.0 | USD | 20210113 |
| Unknown | China national standards | MT | 240.0 | USD | 20210113 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210112 |
| Unknown | China national standards | MT | 11490.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3720.0 | USD | 20210112 |
| Unknown | China national standards | MT | 4540.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1150.0 | USD | 20210112 |
| Unknown | China national standards | MT | 290.0 | USD | 20210111 |