| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3800.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3690.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3920.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3920.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3930.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3580.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3270.0 | USD | 20171201 |