| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16450.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10920.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12820.0 | USD | 20191001 |
| Unknown | China national standards | MT | 16320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12640.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12040.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10970.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10760.0 | USD | 20191001 |