| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 18340.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9650.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4060.0 | USD | 20171001 |
| Unknown | China national standards | MT | 15390.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6520.0 | USD | 20171001 |
| Unknown | China national standards | MT | 16220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 19900.0 | USD | 20171001 |
| Unknown | China national standards | MT | 44120.0 | USD | 20171001 |