| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9440.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9270.0 | USD | 20180401 |
| Unknown | China national standards | MT | 10880.0 | USD | 20180401 |
| Unknown | China national standards | MT | 12100.0 | USD | 20180401 |
| Unknown | China national standards | MT | 10050.0 | USD | 20180401 |
| Unknown | China national standards | MT | 14360.0 | USD | 20180401 |
| Unknown | China national standards | MT | 10210.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9880.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9820.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9740.0 | USD | 20180401 |