| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31470.0 | USD | 20171116 |
| Unknown | China national standards | MT | 3740.0 | USD | 20171116 |
| Unknown | China national standards | MT | 31490.0 | USD | 20171115 |
| Unknown | China national standards | MT | 39080.0 | USD | 20171115 |
| Unknown | China national standards | MT | 32370.0 | USD | 20171115 |
| Unknown | China national standards | MT | 24710.0 | USD | 20171115 |
| Unknown | China national standards | MT | 5990.0 | USD | 20171115 |
| Unknown | China national standards | MT | 27650.0 | USD | 20171114 |
| Unknown | China national standards | MT | 29240.0 | USD | 20171113 |
| Unknown | China national standards | MT | 41720.0 | USD | 20171112 |