| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20180512 |
| Unknown | China national standards | MT | 2950.0 | USD | 20180512 |
| Unknown | China national standards | MT | 35720.0 | USD | 20180512 |
| Unknown | China national standards | MT | 640.0 | USD | 20180512 |
| Unknown | China national standards | MT | 9300.0 | USD | 20180511 |
| Unknown | China national standards | MT | 4420.0 | USD | 20180511 |
| Unknown | China national standards | MT | 3480.0 | USD | 20180511 |
| Unknown | China national standards | MT | 18510.0 | USD | 20180511 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180511 |
| Unknown | China national standards | MT | 124080.0 | USD | 20180511 |