| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20171010 |
| Unknown | China national standards | MT | 600.0 | USD | 20171010 |
| Unknown | China national standards | MT | 3300.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3970.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3470.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3610.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4070.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3840.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2470.0 | USD | 20171001 |