| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2330.0 | USD | 20210112 |
| Unknown | China national standards | MT | 3490.0 | USD | 20210112 |
| Unknown | China national standards | MT | 960.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210112 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210112 |
| Unknown | China national standards | MT | 840.0 | USD | 20210112 |
| Unknown | China national standards | MT | 130.0 | USD | 20210112 |
| Unknown | China national standards | MT | 890.0 | USD | 20210112 |
| Unknown | China national standards | MT | 1330.0 | USD | 20210112 |
| Unknown | China national standards | MT | 410.0 | USD | 20210112 |