| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2990.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3830.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3780.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3710.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3780.0 | USD | 20171201 |