| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11980.0 | USD | 20171221 |
| Unknown | China national standards | MT | 540.0 | USD | 20171221 |
| Unknown | China national standards | MT | 1920.0 | USD | 20171221 |
| Unknown | China national standards | MT | 12640.0 | USD | 20171220 |
| Unknown | China national standards | MT | 5550.0 | USD | 20171220 |
| Unknown | China national standards | MT | 3710.0 | USD | 20171220 |
| Unknown | China national standards | MT | 5960.0 | USD | 20171220 |
| Unknown | China national standards | MT | 840.0 | USD | 20171220 |
| Unknown | China national standards | MT | 810.0 | USD | 20171220 |
| Unknown | China national standards | MT | 7570.0 | USD | 20171219 |