| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15540.0 | USD | 20180111 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180111 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180111 |
| Unknown | China national standards | MT | 2650.0 | USD | 20180111 |
| Unknown | China national standards | MT | 11550.0 | USD | 20180110 |
| Unknown | China national standards | MT | 15520.0 | USD | 20180110 |
| Unknown | China national standards | MT | 16920.0 | USD | 20180110 |
| Unknown | China national standards | MT | 11850.0 | USD | 20180110 |
| Unknown | China national standards | MT | 14000.0 | USD | 20180110 |
| Unknown | China national standards | MT | 17580.0 | USD | 20180110 |