| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6380.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5810.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5660.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6040.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5890.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5590.0 | USD | 20171201 |