| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21250.0 | USD | 20200213 |
| Unknown | China national standards | MT | 17770.0 | USD | 20200213 |
| Unknown | China national standards | MT | 20860.0 | USD | 20200213 |
| Unknown | China national standards | MT | 19030.0 | USD | 20200213 |
| Unknown | China national standards | MT | 21270.0 | USD | 20200213 |
| Unknown | China national standards | MT | 21270.0 | USD | 20200212 |
| Unknown | China national standards | MT | 18870.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2700.0 | USD | 20200212 |
| Unknown | China national standards | MT | 2580.0 | USD | 20200212 |