| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20180419 |
| Unknown | China national standards | MT | 5880.0 | USD | 20180418 |
| Unknown | China national standards | MT | 8980.0 | USD | 20180418 |
| Unknown | China national standards | MT | 4690.0 | USD | 20180418 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180418 |
| Unknown | China national standards | MT | 8980.0 | USD | 20180418 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180418 |
| Unknown | China national standards | MT | 35180.0 | USD | 20180418 |
| Unknown | China national standards | MT | 258560.0 | USD | 20180418 |
| Unknown | China national standards | MT | 4570.0 | USD | 20180418 |