| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20200916 |
| Unknown | China national standards | MT | 600.0 | USD | 20200916 |
| Unknown | China national standards | MT | 382770.0 | USD | 20200916 |
| Unknown | China national standards | MT | 4618580.0 | USD | 20200916 |
| Unknown | China national standards | MT | 59960.0 | USD | 20200916 |
| Unknown | China national standards | MT | 4610.0 | USD | 20200915 |
| Unknown | China national standards | MT | 2660.0 | USD | 20200915 |
| Unknown | China national standards | MT | 6770.0 | USD | 20200915 |
| Unknown | China national standards | MT | 8890.0 | USD | 20200915 |
| Unknown | China national standards | MT | 8220.0 | USD | 20200915 |