| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181101 |
| Unknown | China national standards | MT | 890.0 | USD | 20181101 |
| Unknown | China national standards | MT | 820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1000.0 | USD | 20181101 |
| Unknown | China national standards | MT | 209220.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1290.0 | USD | 20181101 |
| Unknown | China national standards | MT | 560.0 | USD | 20181101 |
| Unknown | China national standards | MT | 620.0 | USD | 20181101 |