| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20181101 |
| Unknown | China national standards | MT | 590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1150.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181101 |
| Unknown | China national standards | MT | 740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 910.0 | USD | 20181101 |
| Unknown | China national standards | MT | 710.0 | USD | 20181101 |