| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6180.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5420.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5990.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6820.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5900.0 | USD | 20171001 |
| Unknown | China national standards | MT | 14280.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6250.0 | USD | 20171001 |