| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 920.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3680.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1550.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1900.0 | USD | 20181101 |
| Unknown | China national standards | MT | 930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 13290.0 | USD | 20181101 |