| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 108130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 80060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 89430.0 | USD | 20180701 |
| Unknown | China national standards | MT | 135970.0 | USD | 20180701 |
| Unknown | China national standards | MT | 98320.0 | USD | 20180701 |
| Unknown | China national standards | MT | 86060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 135800.0 | USD | 20180701 |
| Unknown | China national standards | MT | 108130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 86060.0 | USD | 20180701 |
| Unknown | China national standards | MT | 12400.0 | USD | 20180701 |