| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3070.0 | USD | 20180111 |
| Unknown | China national standards | MT | 2500.0 | USD | 20180111 |
| Unknown | China national standards | MT | 32040.0 | USD | 20180111 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180111 |
| Unknown | China national standards | MT | 11520.0 | USD | 20180111 |
| Unknown | China national standards | MT | 21710.0 | USD | 20180111 |
| Unknown | China national standards | MT | 17180.0 | USD | 20180111 |
| Unknown | China national standards | MT | 12390.0 | USD | 20180111 |
| Unknown | China national standards | MT | 27400.0 | USD | 20180111 |
| Unknown | China national standards | MT | 9200.0 | USD | 20180110 |