| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7320.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6850.0 | USD | 20171201 |
| Unknown | China national standards | MT | 110430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3360.0 | USD | 20171201 |
| Unknown | China national standards | MT | 780.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8400.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 660.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8330.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4880.0 | USD | 20171201 |