| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5700.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4180.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4850.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4150.0 | USD | 20171001 |
| Unknown | China national standards | MT | 8670.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4210.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6400.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4420.0 | USD | 20171001 |