| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5920.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6410.0 | USD | 20171201 |
| Unknown | China national standards | MT | 7230.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5970.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5580.0 | USD | 20171201 |
| Unknown | China national standards | MT | 12870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3000.0 | USD | 20171201 |