| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21960.0 | USD | 20190813 |
| Unknown | China national standards | MT | 23000.0 | USD | 20190813 |
| Unknown | China national standards | MT | 22260.0 | USD | 20190813 |
| Unknown | China national standards | MT | 25820.0 | USD | 20190813 |
| Unknown | China national standards | MT | 24800.0 | USD | 20190813 |
| Unknown | China national standards | MT | 22570.0 | USD | 20190813 |
| Unknown | China national standards | MT | 27390.0 | USD | 20190813 |
| Unknown | China national standards | MT | 21850.0 | USD | 20190813 |
| Unknown | China national standards | MT | 3350.0 | USD | 20190813 |
| Unknown | China national standards | MT | 3230.0 | USD | 20190813 |