| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 590.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 16220.0 | USD | 20171201 |
| Unknown | China national standards | MT | 31620.0 | USD | 20171201 |
| Unknown | China national standards | MT | 650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1480.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2970.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1190.0 | USD | 20171201 |
| Unknown | China national standards | MT | 610.0 | USD | 20171201 |
| Unknown | China national standards | MT | 660.0 | USD | 20171201 |