| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14630.0 | USD | 20181001 |
| Unknown | China national standards | MT | 15950.0 | USD | 20181001 |
| Unknown | China national standards | MT | 28290.0 | USD | 20181001 |
| Unknown | China national standards | MT | 33430.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 29900.0 | USD | 20181001 |
| Unknown | China national standards | MT | 29800.0 | USD | 20181001 |
| Unknown | China national standards | MT | 32770.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11130.0 | USD | 20181001 |
| Unknown | China national standards | MT | 33690.0 | USD | 20181001 |