| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14280.0 | USD | 20180513 |
| Unknown | China national standards | MT | 16460.0 | USD | 20180513 |
| Unknown | China national standards | MT | 15440.0 | USD | 20180513 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180513 |
| Unknown | China national standards | MT | 2300.0 | USD | 20180513 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180513 |
| Unknown | China national standards | MT | 14370.0 | USD | 20180512 |
| Unknown | China national standards | MT | 14530.0 | USD | 20180512 |
| Unknown | China national standards | MT | 20200.0 | USD | 20180512 |