| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 116510.0 | USD | 20170221 |
| Unknown | China national standards | MT | 103620.0 | USD | 20170221 |
| Unknown | China national standards | MT | 43690.0 | USD | 20170221 |
| Unknown | China national standards | MT | 18070.0 | USD | 20170221 |
| Unknown | China national standards | MT | 16660.0 | USD | 20170221 |
| Unknown | China national standards | MT | 570.0 | USD | 20170221 |
| Unknown | China national standards | MT | 600.0 | USD | 20170221 |
| Unknown | China national standards | MT | 640.0 | USD | 20170221 |
| Unknown | China national standards | MT | 1000.0 | USD | 20170221 |
| Unknown | China national standards | MT | 57260.0 | USD | 20170221 |