| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17520.0 | USD | 20170601 |
| Unknown | China national standards | MT | 22020.0 | USD | 20170601 |
| Unknown | China national standards | MT | 22210.0 | USD | 20170601 |
| Unknown | China national standards | MT | 19160.0 | USD | 20170601 |
| Unknown | China national standards | MT | 16580.0 | USD | 20170601 |
| Unknown | China national standards | MT | 16230.0 | USD | 20170601 |
| Unknown | China national standards | MT | 18650.0 | USD | 20170601 |
| Unknown | China national standards | MT | 15790.0 | USD | 20170601 |
| Unknown | China national standards | MT | 17830.0 | USD | 20170601 |
| Unknown | China national standards | MT | 17750.0 | USD | 20170601 |