| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6690.0 | USD | 20171216 |
| Unknown | China national standards | MT | 162060.0 | USD | 20171216 |
| Unknown | China national standards | MT | 31600.0 | USD | 20171216 |
| Unknown | China national standards | MT | 610.0 | USD | 20171216 |
| Unknown | China national standards | MT | 330.0 | USD | 20171216 |
| Unknown | China national standards | MT | 142789.98 | USD | 20171216 |
| Unknown | China national standards | MT | 670.0 | USD | 20171216 |
| Unknown | China national standards | MT | 19650.0 | USD | 20171215 |
| Unknown | China national standards | MT | 32210.0 | USD | 20171215 |
| Unknown | China national standards | MT | 6750.0 | USD | 20171215 |