| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 43910.0 | USD | 20171220 |
| Unknown | China national standards | MT | 6630.0 | USD | 20171220 |
| Unknown | China national standards | MT | 5910.0 | USD | 20171220 |
| Unknown | China national standards | MT | 7300.0 | USD | 20171220 |
| Unknown | China national standards | MT | 8650.0 | USD | 20171220 |
| Unknown | China national standards | MT | 9610.0 | USD | 20171220 |
| Unknown | China national standards | MT | 39190.0 | USD | 20171219 |
| Unknown | China national standards | MT | 39560.0 | USD | 20171219 |
| Unknown | China national standards | MT | 34870.0 | USD | 20171219 |
| Unknown | China national standards | MT | 44700.0 | USD | 20171219 |