| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20170621 |
| Unknown | China national standards | MT | 490.0 | USD | 20170621 |
| Unknown | China national standards | MT | 470.0 | USD | 20170621 |
| Unknown | China national standards | MT | 500.0 | USD | 20170621 |
| Unknown | China national standards | MT | 410.0 | USD | 20170621 |
| Unknown | China national standards | MT | 420.0 | USD | 20170621 |
| Unknown | China national standards | MT | 3480.0 | USD | 20170620 |
| Unknown | China national standards | MT | 3380.0 | USD | 20170620 |
| Unknown | China national standards | MT | 3480.0 | USD | 20170620 |
| Unknown | China national standards | MT | 3650.0 | USD | 20170620 |