| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20181021 |
| Unknown | China national standards | MT | 610.0 | USD | 20181021 |
| Unknown | China national standards | MT | 7470.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2140.0 | USD | 20181020 |
| Unknown | China national standards | MT | 5090.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3490.0 | USD | 20181020 |
| Unknown | China national standards | MT | 14490.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3530.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3490.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2280.0 | USD | 20181020 |