| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 640.0 | USD | 20171001 |
| Unknown | China national standards | MT | 460.0 | USD | 20171001 |
| Unknown | China national standards | MT | 360.0 | USD | 20171001 |
| Unknown | China national standards | MT | 350.0 | USD | 20171001 |
| Unknown | China national standards | MT | 340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 350.0 | USD | 20171001 |
| Unknown | China national standards | MT | 330.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2230.0 | USD | 20171001 |