| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10530.0 | USD | 20171121 |
| Unknown | China national standards | MT | 1880.0 | USD | 20171121 |
| Unknown | China national standards | MT | 12460.0 | USD | 20171120 |
| Unknown | China national standards | MT | 10740.0 | USD | 20171120 |
| Unknown | China national standards | MT | 1870.0 | USD | 20171120 |
| Unknown | China national standards | MT | 1880.0 | USD | 20171120 |
| Unknown | China national standards | MT | 1700.0 | USD | 20171120 |
| Unknown | China national standards | MT | 10670.0 | USD | 20171119 |
| Unknown | China national standards | MT | 15630.0 | USD | 20171119 |
| Unknown | China national standards | MT | 1880.0 | USD | 20171119 |