| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2540.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2500.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2310.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 350.0 | USD | 20171201 |
| Unknown | China national standards | MT | 190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 130.0 | USD | 20171201 |