| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20170318 |
| Unknown | China national standards | MT | 1870.0 | USD | 20170318 |
| Unknown | China national standards | MT | 350.0 | USD | 20170318 |
| Unknown | China national standards | MT | 770.0 | USD | 20170318 |
| Unknown | China national standards | MT | 620.0 | USD | 20170318 |
| Unknown | China national standards | MT | 4420.0 | USD | 20170317 |
| Unknown | China national standards | MT | 3890.0 | USD | 20170317 |
| Unknown | China national standards | MT | 4050.0 | USD | 20170317 |
| Unknown | China national standards | MT | 6960.0 | USD | 20170317 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170317 |