| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3920.0 | USD | 20180701 |
| Unknown | China national standards | MT | 3880.0 | USD | 20180701 |
| Unknown | China national standards | MT | 5300.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4530.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4830.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4880.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4120.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4530.0 | USD | 20180701 |
| Unknown | China national standards | MT | 4110.0 | USD | 20180701 |