| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20181101 |
| Unknown | China national standards | MT | 29640.0 | USD | 20181101 |
| Unknown | China national standards | MT | 410.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 470.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7190.0 | USD | 20181101 |
| Unknown | China national standards | MT | 390.0 | USD | 20181101 |
| Unknown | China national standards | MT | 20.0 | USD | 20181101 |
| Unknown | China national standards | MT | 30.0 | USD | 20181101 |
| Unknown | China national standards | MT | 40.0 | USD | 20181101 |