| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 530.0 | USD | 20171001 |
| Unknown | China national standards | MT | 820.0 | USD | 20171001 |
| Unknown | China national standards | MT | 710.0 | USD | 20171001 |
| Unknown | China national standards | MT | 660.0 | USD | 20171001 |
| Unknown | China national standards | MT | 190.0 | USD | 20171001 |
| Unknown | China national standards | MT | 400.0 | USD | 20171001 |
| Unknown | China national standards | MT | 80.0 | USD | 20171001 |
| Unknown | China national standards | MT | 30.0 | USD | 20171001 |
| Unknown | China national standards | MT | 120.0 | USD | 20171001 |
| Unknown | China national standards | MT | 40.0 | USD | 20171001 |