| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20180219 |
| Unknown | China national standards | MT | 2490.0 | USD | 20180219 |
| Unknown | China national standards | MT | 14550.0 | USD | 20180218 |
| Unknown | China national standards | MT | 15140.0 | USD | 20180218 |
| Unknown | China national standards | MT | 2830.0 | USD | 20180218 |
| Unknown | China national standards | MT | 2320.0 | USD | 20180218 |
| Unknown | China national standards | MT | 13750.0 | USD | 20180217 |
| Unknown | China national standards | MT | 15140.0 | USD | 20180217 |
| Unknown | China national standards | MT | 25230.0 | USD | 20180217 |
| Unknown | China national standards | MT | 2190.0 | USD | 20180217 |