| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1310.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180421 |
| Unknown | China national standards | MT | 190.0 | USD | 20180421 |
| Unknown | China national standards | MT | 180.0 | USD | 20180421 |
| Unknown | China national standards | MT | 210.0 | USD | 20180421 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180420 |
| Unknown | China national standards | MT | 160.0 | USD | 20180420 |