| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25560.0 | USD | 20171215 |
| Unknown | China national standards | MT | 25130.0 | USD | 20171215 |
| Unknown | China national standards | MT | 3720.0 | USD | 20171215 |
| Unknown | China national standards | MT | 44920.0 | USD | 20171215 |
| Unknown | China national standards | MT | 24260.0 | USD | 20171214 |
| Unknown | China national standards | MT | 3940.0 | USD | 20171214 |
| Unknown | China national standards | MT | 3870.0 | USD | 20171214 |
| Unknown | China national standards | MT | 25300.0 | USD | 20171214 |
| Unknown | China national standards | MT | 3660.0 | USD | 20171213 |
| Unknown | China national standards | MT | 3820.0 | USD | 20171213 |