| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20181101 |
| Unknown | China national standards | MT | 920.0 | USD | 20181101 |
| Unknown | China national standards | MT | 650.0 | USD | 20181101 |
| Unknown | China national standards | MT | 930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20181101 |
| Unknown | China national standards | MT | 750.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6630.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4920.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6730.0 | USD | 20181101 |