| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20171018 |
| Unknown | China national standards | MT | 3390.0 | USD | 20171018 |
| Unknown | China national standards | MT | 2920.0 | USD | 20171018 |
| Unknown | China national standards | MT | 2980.0 | USD | 20171018 |
| Unknown | China national standards | MT | 330.0 | USD | 20171017 |
| Unknown | China national standards | MT | 730.0 | USD | 20171016 |
| Unknown | China national standards | MT | 420.0 | USD | 20171016 |
| Unknown | China national standards | MT | 450.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2930.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2810.0 | USD | 20171016 |