| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 36920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 38270.0 | USD | 20181001 |
| Unknown | China national standards | MT | 35910.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5380.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5090.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4880.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6970.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5440.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10290.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5440.0 | USD | 20181001 |