| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4200.0 | USD | 20181012 |
| Unknown | China national standards | MT | 280.0 | USD | 20181012 |
| Unknown | China national standards | MT | 300.0 | USD | 20181012 |
| Unknown | China national standards | MT | 280.0 | USD | 20181012 |
| Unknown | China national standards | MT | 6510.0 | USD | 20181011 |
| Unknown | China national standards | MT | 4030.0 | USD | 20181011 |
| Unknown | China national standards | MT | 760.0 | USD | 20181011 |
| Unknown | China national standards | MT | 270.0 | USD | 20181011 |
| Unknown | China national standards | MT | 280.0 | USD | 20181011 |
| Unknown | China national standards | MT | 770.0 | USD | 20181011 |