| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 440.0 | USD | 20171001 |
| Unknown | China national standards | MT | 610.0 | USD | 20171001 |
| Unknown | China national standards | MT | 810.0 | USD | 20171001 |
| Unknown | China national standards | MT | 670.0 | USD | 20171001 |
| Unknown | China national standards | MT | 730.0 | USD | 20171001 |
| Unknown | China national standards | MT | 870.0 | USD | 20171001 |
| Unknown | China national standards | MT | 960.0 | USD | 20171001 |
| Unknown | China national standards | MT | 710.0 | USD | 20171001 |
| Unknown | China national standards | MT | 480.0 | USD | 20171001 |