| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 910.0 | USD | 20181101 |
| Unknown | China national standards | MT | 650.0 | USD | 20181101 |
| Unknown | China national standards | MT | 820.0 | USD | 20181101 |
| Unknown | China national standards | MT | 850.0 | USD | 20181101 |
| Unknown | China national standards | MT | 470.0 | USD | 20181101 |
| Unknown | China national standards | MT | 610.0 | USD | 20181101 |
| Unknown | China national standards | MT | 690.0 | USD | 20181101 |
| Unknown | China national standards | MT | 560.0 | USD | 20181101 |
| Unknown | China national standards | MT | 540.0 | USD | 20181101 |
| Unknown | China national standards | MT | 620.0 | USD | 20181101 |