| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20170718 |
| Unknown | China national standards | MT | 90.0 | USD | 20170718 |
| Unknown | China national standards | MT | 370.0 | USD | 20170718 |
| Unknown | China national standards | MT | 90.0 | USD | 20170717 |
| Unknown | China national standards | MT | 640.0 | USD | 20170716 |
| Unknown | China national standards | MT | 630.0 | USD | 20170716 |
| Unknown | China national standards | MT | 10640.0 | USD | 20170716 |
| Unknown | China national standards | MT | 90.0 | USD | 20170716 |
| Unknown | China national standards | MT | 1560.0 | USD | 20170716 |
| Unknown | China national standards | MT | 670.0 | USD | 20170714 |