| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2890.0 | USD | 20180715 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180715 |
| Unknown | China national standards | MT | 2680.0 | USD | 20180715 |
| Unknown | China national standards | MT | 19260.0 | USD | 20180714 |
| Unknown | China national standards | MT | 10340.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2800.0 | USD | 20180713 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180713 |
| Unknown | China national standards | MT | 3300.0 | USD | 20180713 |