| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 330.0 | USD | 20170620 |
| Unknown | China national standards | MT | 520.0 | USD | 20170620 |
| Unknown | China national standards | MT | 3500.0 | USD | 20170619 |
| Unknown | China national standards | MT | 3330.0 | USD | 20170619 |
| Unknown | China national standards | MT | 3300.0 | USD | 20170619 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170619 |
| Unknown | China national standards | MT | 2570.0 | USD | 20170619 |
| Unknown | China national standards | MT | 2310.0 | USD | 20170619 |
| Unknown | China national standards | MT | 2680.0 | USD | 20170619 |
| Unknown | China national standards | MT | 2590.0 | USD | 20170619 |