| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18400.0 | USD | 20170601 |
| Unknown | China national standards | MT | 10670.0 | USD | 20170601 |
| Unknown | China national standards | MT | 11880.0 | USD | 20170601 |
| Unknown | China national standards | MT | 3560.0 | USD | 20170601 |
| Unknown | China national standards | MT | 18920.0 | USD | 20170601 |
| Unknown | China national standards | MT | 18760.0 | USD | 20170601 |
| Unknown | China national standards | MT | 16090.0 | USD | 20170601 |
| Unknown | China national standards | MT | 20690.0 | USD | 20170601 |
| Unknown | China national standards | MT | 18420.0 | USD | 20170601 |
| Unknown | China national standards | MT | 16000.0 | USD | 20170601 |