| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5380.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4920.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5120.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4910.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6290.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5090.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6470.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5040.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4900.0 | USD | 20171001 |