| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180715 |
| Unknown | China national standards | MT | 160.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180715 |
| Unknown | China national standards | MT | 190.0 | USD | 20180715 |
| Unknown | China national standards | MT | 160.0 | USD | 20180713 |
| Unknown | China national standards | MT | 170.0 | USD | 20180713 |
| Unknown | China national standards | MT | 170.0 | USD | 20180713 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180713 |