| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4690.0 | USD | 20170115 |
| Unknown | China national standards | MT | 3500.0 | USD | 20170115 |
| Unknown | China national standards | MT | 2980.0 | USD | 20170115 |
| Unknown | China national standards | MT | 69060.0 | USD | 20170115 |
| Unknown | China national standards | MT | 8240.0 | USD | 20170115 |
| Unknown | China national standards | MT | 9220.0 | USD | 20170115 |
| Unknown | China national standards | MT | 1839870.0 | USD | 20170115 |
| Unknown | China national standards | MT | 4150.0 | USD | 20170115 |
| Unknown | China national standards | MT | 10420.0 | USD | 20170115 |
| Unknown | China national standards | MT | 7740.0 | USD | 20170115 |