| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24380.0 | USD | 20180701 |
| Unknown | China national standards | MT | 23050.0 | USD | 20180701 |
| Unknown | China national standards | MT | 25130.0 | USD | 20180701 |
| Unknown | China national standards | MT | 26490.0 | USD | 20180701 |
| Unknown | China national standards | MT | 25910.0 | USD | 20180701 |
| Unknown | China national standards | MT | 20340.0 | USD | 20180701 |
| Unknown | China national standards | MT | 24780.0 | USD | 20180701 |
| Unknown | China national standards | MT | 29220.0 | USD | 20180701 |
| Unknown | China national standards | MT | 30940.0 | USD | 20180701 |
| Unknown | China national standards | MT | 25450.0 | USD | 20180701 |