| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20170823 |
| Unknown | China national standards | MT | 4070.0 | USD | 20170823 |
| Unknown | China national standards | MT | 740.0 | USD | 20170823 |
| Unknown | China national standards | MT | 290.0 | USD | 20170823 |
| Unknown | China national standards | MT | 280.0 | USD | 20170823 |
| Unknown | China national standards | MT | 340.0 | USD | 20170823 |
| Unknown | China national standards | MT | 4810.0 | USD | 20170822 |
| Unknown | China national standards | MT | 2330.0 | USD | 20170822 |
| Unknown | China national standards | MT | 3730.0 | USD | 20170822 |
| Unknown | China national standards | MT | 27000.0 | USD | 20170822 |