| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 120.0 | USD | 20171001 |
| Unknown | China national standards | MT | 110.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2270.0 | USD | 20171001 |
| Unknown | China national standards | MT | 60.0 | USD | 20171001 |
| Unknown | China national standards | MT | 100.0 | USD | 20171001 |
| Unknown | China national standards | MT | 490.0 | USD | 20171001 |