| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 140.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2350.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3830.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3760.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3730.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4470.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3550.0 | USD | 20171201 |