| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20170611 |
| Unknown | China national standards | MT | 6110.0 | USD | 20170611 |
| Unknown | China national standards | MT | 27870.0 | USD | 20170610 |
| Unknown | China national standards | MT | 1720.0 | USD | 20170610 |
| Unknown | China national standards | MT | 2500.0 | USD | 20170610 |
| Unknown | China national standards | MT | 15670.0 | USD | 20170601 |
| Unknown | China national standards | MT | 16970.0 | USD | 20170601 |
| Unknown | China national standards | MT | 15670.0 | USD | 20170601 |
| Unknown | China national standards | MT | 15780.0 | USD | 20170601 |
| Unknown | China national standards | MT | 10190.0 | USD | 20170601 |