| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5060.0 | USD | 20170817 |
| Unknown | China national standards | MT | 18280.0 | USD | 20170817 |
| Unknown | China national standards | MT | 340.0 | USD | 20170817 |
| Unknown | China national standards | MT | 340.0 | USD | 20170817 |
| Unknown | China national standards | MT | 340.0 | USD | 20170817 |
| Unknown | China national standards | MT | 550.0 | USD | 20170817 |
| Unknown | China national standards | MT | 330.0 | USD | 20170817 |
| Unknown | China national standards | MT | 1850.0 | USD | 20170816 |
| Unknown | China national standards | MT | 4970.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2450.0 | USD | 20170816 |