| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25740.0 | USD | 20190714 |
| Unknown | China national standards | MT | 26800.0 | USD | 20190714 |
| Unknown | China national standards | MT | 23250.0 | USD | 20190714 |
| Unknown | China national standards | MT | 23480.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3200.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3500.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3450.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3600.0 | USD | 20190714 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190713 |