| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12000.0 | USD | 20210312 |
| Unknown | China national standards | MT | 11960.0 | USD | 20210312 |
| Unknown | China national standards | MT | 11920.0 | USD | 20210312 |
| Unknown | China national standards | MT | 12330.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1660.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1890.0 | USD | 20210311 |
| Unknown | China national standards | MT | 8740.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210311 |