| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2520.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5450.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6280.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5620.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6180.0 | USD | 20171001 |