| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1460.0 | USD | 20180413 |
| Unknown | China national standards | MT | 9960.0 | USD | 20180412 |
| Unknown | China national standards | MT | 9290.0 | USD | 20180412 |
| Unknown | China national standards | MT | 9380.0 | USD | 20180412 |
| Unknown | China national standards | MT | 12750.0 | USD | 20180412 |
| Unknown | China national standards | MT | 12750.0 | USD | 20180412 |
| Unknown | China national standards | MT | 9490.0 | USD | 20180411 |
| Unknown | China national standards | MT | 9550.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1760.0 | USD | 20180411 |