| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 390.0 | USD | 20171001 |
| Unknown | China national standards | MT | 550.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 480.0 | USD | 20171001 |
| Unknown | China national standards | MT | 340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 670.0 | USD | 20171001 |
| Unknown | China national standards | MT | 460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1920.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1480.0 | USD | 20171001 |