| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20200213 |
| Unknown | China national standards | MT | 430.0 | USD | 20200213 |
| Unknown | China national standards | MT | 600.0 | USD | 20200213 |
| Unknown | China national standards | MT | 400.0 | USD | 20200213 |
| Unknown | China national standards | MT | 420.0 | USD | 20200213 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200213 |
| Unknown | China national standards | MT | 5350.0 | USD | 20200213 |
| Unknown | China national standards | MT | 3800.0 | USD | 20200213 |
| Unknown | China national standards | MT | 5350.0 | USD | 20200212 |
| Unknown | China national standards | MT | 5510.0 | USD | 20200212 |