| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3370.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2880.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3170.0 | USD | 20181101 |
| Unknown | China national standards | MT | 420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 460.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2680.0 | USD | 20181101 |