| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 340.0 | USD | 20170816 |
| Unknown | China national standards | MT | 290.0 | USD | 20170816 |
| Unknown | China national standards | MT | 340.0 | USD | 20170816 |
| Unknown | China national standards | MT | 6690.0 | USD | 20170816 |
| Unknown | China national standards | MT | 6650.0 | USD | 20170816 |
| Unknown | China national standards | MT | 340.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2320.0 | USD | 20170815 |
| Unknown | China national standards | MT | 2280.0 | USD | 20170815 |
| Unknown | China national standards | MT | 2300.0 | USD | 20170815 |
| Unknown | China national standards | MT | 44930.0 | USD | 20170815 |