| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9770.0 | USD | 20180423 |
| Unknown | China national standards | MT | 28060.0 | USD | 20180423 |
| Unknown | China national standards | MT | 9660.0 | USD | 20180423 |
| Unknown | China national standards | MT | 14160.0 | USD | 20180423 |
| Unknown | China national standards | MT | 13580.0 | USD | 20180423 |
| Unknown | China national standards | MT | 6210.0 | USD | 20180423 |
| Unknown | China national standards | MT | 9360.0 | USD | 20180423 |
| Unknown | China national standards | MT | 5620.0 | USD | 20180423 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180423 |
| Unknown | China national standards | MT | 39080.0 | USD | 20180422 |