| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 593280.0 | USD | 20181101 |
| Unknown | China national standards | MT | 246600.02 | USD | 20181101 |
| Unknown | China national standards | MT | 335800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 175380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 313990.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 24460.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4330.0 | USD | 20181101 |