| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26560.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 890.0 | USD | 20171001 |
| Unknown | China national standards | MT | 7390.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2560.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 300.0 | USD | 20171001 |
| Unknown | China national standards | MT | 150.0 | USD | 20171001 |
| Unknown | China national standards | MT | 190.0 | USD | 20171001 |