| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6200.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6750.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 13110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6180.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4510.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 10170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6280.0 | USD | 20170101 |