| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 146670.0 | USD | 20170811 |
| Unknown | China national standards | MT | 75010.0 | USD | 20170811 |
| Unknown | China national standards | MT | 5820.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3220.0 | USD | 20170801 |
| Unknown | China national standards | MT | 5820.0 | USD | 20170801 |
| Unknown | China national standards | MT | 21580.0 | USD | 20170801 |
| Unknown | China national standards | MT | 2830.0 | USD | 20170801 |
| Unknown | China national standards | MT | 17440.0 | USD | 20170801 |
| Unknown | China national standards | MT | 480.0 | USD | 20170801 |
| Unknown | China national standards | MT | 200.0 | USD | 20170801 |