| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 7370.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6030.0 | USD | 20171101 |
| Unknown | China national standards | MT | 9620.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6180.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5310.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6190.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5910.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5580.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6880.0 | USD | 20171101 |