| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18890.0 | USD | 20200416 |
| Unknown | China national standards | MT | 18170.0 | USD | 20200416 |
| Unknown | China national standards | MT | 17970.0 | USD | 20200416 |
| Unknown | China national standards | MT | 20730.0 | USD | 20200416 |
| Unknown | China national standards | MT | 17850.0 | USD | 20200416 |
| Unknown | China national standards | MT | 19850.0 | USD | 20200416 |
| Unknown | China national standards | MT | 21480.0 | USD | 20200416 |
| Unknown | China national standards | MT | 23860.0 | USD | 20200416 |
| Unknown | China national standards | MT | 27850.0 | USD | 20200416 |
| Unknown | China national standards | MT | 3200.0 | USD | 20200416 |