| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15120.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9930.0 | USD | 20181001 |
| Unknown | China national standards | MT | 23820.0 | USD | 20181001 |
| Unknown | China national standards | MT | 9100.0 | USD | 20181001 |
| Unknown | China national standards | MT | 12900.0 | USD | 20181001 |
| Unknown | China national standards | MT | 18870.0 | USD | 20181001 |
| Unknown | China national standards | MT | 14350.0 | USD | 20181001 |
| Unknown | China national standards | MT | 16190.0 | USD | 20181001 |
| Unknown | China national standards | MT | 18260.0 | USD | 20181001 |
| Unknown | China national standards | MT | 8120.0 | USD | 20181001 |