| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6000.0 | USD | 20180422 |
| Unknown | China national standards | MT | 6000.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180422 |
| Unknown | China national standards | MT | 35290.0 | USD | 20180421 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180421 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180421 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180421 |
| Unknown | China national standards | MT | 11230.0 | USD | 20180420 |