| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9300.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 7220.0 | USD | 20180401 |
| Unknown | China national standards | MT | 6610.0 | USD | 20180401 |
| Unknown | China national standards | MT | 7340.0 | USD | 20180401 |
| Unknown | China national standards | MT | 7390.0 | USD | 20180401 |
| Unknown | China national standards | MT | 7910.0 | USD | 20180401 |
| Unknown | China national standards | MT | 8070.0 | USD | 20180401 |
| Unknown | China national standards | MT | 51510.0 | USD | 20180401 |
| Unknown | China national standards | MT | 14110.0 | USD | 20180401 |