| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12600.0 | USD | 20171201 |
| Unknown | China national standards | MT | 19080.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7320.0 | USD | 20171201 |
| Unknown | China national standards | MT | 21600.0 | USD | 20171201 |
| Unknown | China national standards | MT | 18440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8170.0 | USD | 20171201 |
| Unknown | China national standards | MT | 31510.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3470.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4570.0 | USD | 20171201 |
| Unknown | China national standards | MT | 68410.0 | USD | 20171201 |