| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4470.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2920.0 | USD | 20180119 |
| Unknown | China national standards | MT | 540.0 | USD | 20180119 |
| Unknown | China national standards | MT | 47220.0 | USD | 20180119 |
| Unknown | China national standards | MT | 8350.0 | USD | 20180119 |
| Unknown | China national standards | MT | 171000.0 | USD | 20180119 |
| Unknown | China national standards | MT | 20.0 | USD | 20180119 |
| Unknown | China national standards | MT | 860.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180119 |
| Unknown | China national standards | MT | 37240.0 | USD | 20180119 |