| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2340.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2250.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2650.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2800.0 | USD | 20210312 |
| Unknown | China national standards | MT | 2660.0 | USD | 20210312 |
| Unknown | China national standards | MT | 3040.0 | USD | 20210312 |
| Unknown | China national standards | MT | 17320.0 | USD | 20210312 |
| Unknown | China national standards | MT | 17000.0 | USD | 20210312 |
| Unknown | China national standards | MT | 14760.0 | USD | 20210312 |
| Unknown | China national standards | MT | 16280.0 | USD | 20210312 |