| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31240.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34580.0 | USD | 20180701 |
| Unknown | China national standards | MT | 32470.0 | USD | 20180701 |
| Unknown | China national standards | MT | 59990.0 | USD | 20180701 |
| Unknown | China national standards | MT | 41800.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34220.0 | USD | 20180701 |
| Unknown | China national standards | MT | 37540.0 | USD | 20180701 |
| Unknown | China national standards | MT | 58550.0 | USD | 20180701 |
| Unknown | China national standards | MT | 34280.0 | USD | 20180701 |
| Unknown | China national standards | MT | 31010.0 | USD | 20180701 |