| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 88200.0 | USD | 20170110 |
| Unknown | China national standards | MT | 710.0 | USD | 20170110 |
| Unknown | China national standards | MT | 730.0 | USD | 20170110 |
| Unknown | China national standards | MT | 12700.0 | USD | 20170110 |
| Unknown | China national standards | MT | 2160.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 710.0 | USD | 20170101 |
| Unknown | China national standards | MT | 660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 580.0 | USD | 20170101 |