| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8790.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9210.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7370.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6990.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6090.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5880.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5730.0 | USD | 20171001 |