| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6540.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4650.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4510.0 | USD | 20170101 |
| Unknown | China national standards | MT | 7270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5430.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4870.0 | USD | 20170101 |