| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20170121 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170121 |
| Unknown | China national standards | MT | 590.0 | USD | 20170121 |
| Unknown | China national standards | MT | 690.0 | USD | 20170121 |
| Unknown | China national standards | MT | 680.0 | USD | 20170120 |
| Unknown | China national standards | MT | 4800.0 | USD | 20170119 |
| Unknown | China national standards | MT | 620.0 | USD | 20170119 |
| Unknown | China national standards | MT | 4100.0 | USD | 20170118 |
| Unknown | China national standards | MT | 680.0 | USD | 20170118 |
| Unknown | China national standards | MT | 690.0 | USD | 20170118 |