| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20170411 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170411 |
| Unknown | China national standards | MT | 4490.0 | USD | 20170411 |
| Unknown | China national standards | MT | 4340.0 | USD | 20170411 |
| Unknown | China national standards | MT | 30150.0 | USD | 20170410 |
| Unknown | China national standards | MT | 5210.0 | USD | 20170401 |
| Unknown | China national standards | MT | 5350.0 | USD | 20170401 |
| Unknown | China national standards | MT | 5580.0 | USD | 20170401 |
| Unknown | China national standards | MT | 37440.0 | USD | 20170401 |
| Unknown | China national standards | MT | 5340.0 | USD | 20170401 |