| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20181014 |
| Unknown | China national standards | MT | 1160.0 | USD | 20181013 |
| Unknown | China national standards | MT | 170.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181012 |
| Unknown | China national standards | MT | 50790.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1140.0 | USD | 20181012 |
| Unknown | China national standards | MT | 170.0 | USD | 20181012 |
| Unknown | China national standards | MT | 180.0 | USD | 20181012 |