| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20171121 |
| Unknown | China national standards | MT | 8010.0 | USD | 20171120 |
| Unknown | China national standards | MT | 2890.0 | USD | 20171120 |
| Unknown | China national standards | MT | 148550.0 | USD | 20171119 |
| Unknown | China national standards | MT | 47100.0 | USD | 20171119 |
| Unknown | China national standards | MT | 10800.0 | USD | 20171118 |
| Unknown | China national standards | MT | 1630.0 | USD | 20171118 |
| Unknown | China national standards | MT | 6570.0 | USD | 20171118 |
| Unknown | China national standards | MT | 47100.0 | USD | 20171117 |
| Unknown | China national standards | MT | 61170.0 | USD | 20171116 |