| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1740.0 | USD | 20171218 |
| Unknown | China national standards | MT | 4570.0 | USD | 20171217 |
| Unknown | China national standards | MT | 12590.0 | USD | 20171217 |
| Unknown | China national standards | MT | 1900.0 | USD | 20171217 |
| Unknown | China national standards | MT | 310.0 | USD | 20171217 |
| Unknown | China national standards | MT | 4120.0 | USD | 20171217 |
| Unknown | China national standards | MT | 29870.0 | USD | 20171216 |
| Unknown | China national standards | MT | 33130.0 | USD | 20171216 |
| Unknown | China national standards | MT | 4310.0 | USD | 20171216 |
| Unknown | China national standards | MT | 2780.0 | USD | 20171216 |