| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5860.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6210.0 | USD | 20171101 |
| Unknown | China national standards | MT | 9220.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6040.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6740.0 | USD | 20171101 |
| Unknown | China national standards | MT | 7010.0 | USD | 20171101 |
| Unknown | China national standards | MT | 12590.0 | USD | 20171101 |
| Unknown | China national standards | MT | 7960.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6020.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6620.0 | USD | 20171101 |